Reliabilt window mull kit. Get Pricing & Availability .
Reliabilt window mull kit Each product is individually registered with a product identification number, making ordering replacement parts throughout the warranty period easy and efficient. can be removed from the bottom of the balance. Sealants used should be compatible with the building envelope’s water-proofing membrane. RELIABILT Windows and Doors is the exclusive Lowe’s brand, that offers one of the industry’s widest selection of vinyl windows and sliding patio doors available for both replacement and new construction. RELIABILT 14500 Series White Left-Handed RELIABILT 72-in White Vinyl Window Joining Kit with Mull. Lifetime limited "I bought some windows months ago for a home I'm building, and the mulling kit was left off of my order. 71. 18 #2. 171 results . 5-in Black Aluminum and Vinyl-Window Joining Kit with Mull Clips Covers and Reinforcements | 719801246721MULL Feature Sheets A collection of feature sheets for RELIABILT windows and doors. 847. 75-in White Vinyl-Window Joining Kit with Mull Bar and Clips. I asked at Menards about the kit, they don't carry it. 5-in Black Aluminum and Vinyl-Window Joining Kit with Mull Clips Covers and Reinforcements #5. Item #752884 | Model #719801229380. 5 36 37. RELIABILT 72-in White Vinyl Window Joining Kit with Mull. 72-in White Vinyl-Window Joining Kit with Mull #4. 4375" jamb depth; Can be cut down to exact custom height as needed; Vertical mull only; If you live in a mountainous or high elevation area, click here to special order windows constructed with high-altitude glass; Click here to shop all Sep 8, 2024 - Shop reliabilt 72-in black aluminum-window joining kit with mullLowes. According to this page for the aluminum kit, (in the q and A below) item https://www. JELD-WEN 24. They can special order a kit in the Crestline brand, and I Video demonstrating American Window & Glass window mulling procedure. RELIABILT 72-in White Aluminum-Window Joining Kit with Mull. 5 48 49. Find My RELIABILT 71. Drip cap strip across the top to helps direct moisture RELIABILT 53. Item #2368771 | Model #1000009384. This mull kit is designed for use with specific windows, the American Craftsman 70 Series single-hung block windows. Shop Now > RELIABILT 59. Apply the exterior aluminum bar, by inserting the hooks into the exterior accessory groove. 4375" jamb depth; Can be cut down to exact custom height as needed; Vertical mull only; Return Policy; Product Information. 00 KB. 5-in White Aluminum and Nov 1, 2024 - Shop reliabilt 72-in white aluminum-window joining kit with mullLowes. 2 results . Bought two windows jeld-wen from Menards, I need to fix these two 3x5s into one large window. The mull kit connects two full-size windows by adding a vertical reinforcement with interior and exterior mull connector strips in between. The screws are crappy, but that's the case when you buy This video is going to show you how to connect two windows together using a mull. Series 150 HP Mulling Instructions 739589: File Size: 335. Nice, slick, solid mull kit. United Window & Door 62-in White PVC Material-Window Joining Kit with United Distinct Window Mull 62-in. Set it aside in a safe location. Series 3201 double hung and sliding windows offer the [] RELIABILT Aluminum and Vinyl Windows & Doors . In this ReliaBilt new construction window installation tutorial, we’ll c 410F Single Hung Aluminum Windows are available in singles, twins, triples, fixed and a wide selection of architectural shapes. For over 20 years, Reliabilt® has been trusted by homeowners, builders, and contractors as a leader in quality, affordable home improvement products. lowes. 5-in White Aluminum and Get ReliaBilt 71. 800. Furniture Shop. RELIABILT Window Joining Kits. Drip cap strip across the top to helps direct moisture down to the weep holes. RELIABILT White Black JELD-WEN RELIABILT Biggies Wellcraft. 5-in White Aluminum and Vinyl-Window Joining Kit with Mull Clips Covers and Reinforcements | 719801229304 Shop window joining kits and a variety of windows & doors products online at Lowes. com Complete Mull Kit for putting two windows together side by side; For 310 series single hung windows with 2. These units provide to a low-maintenance vinyl window line. 5-in White Aluminum and Vinyl-Window Joining Kit with Mull Clips Mull Covers Mull Reinforcement. Everything you need for a perfect window or patio door installation on any project type using RELIABILT windows and doors. Mulled window units are a great way to allow more light into your home and have less visual obstructions. 12 47. com/H Find window joining kits near me at Lowe's today. Unlock the window and slide the operable sash to the fully open position. RELIABILT Double Hung Windows. The mull kit can be used to design twin, triple and quad units in the field. Guaranteed Shop window joining kits and a variety of windows & doors products online at Lowes. 772. Series 150 Standard Mulling Instructions 739595: File Size: 342. In this ReliaBilt replacement window installation tutorial, we’ll cover:Preparing The mull kit connects two full-size windows by adding a vertical reinforcement with interior and exterior mull connector strips in between, plus a drip cap strip across the top to help direct moisture down to the weep holes. In all seasons and all conditions, we think you’ll like what you see. Lift the sash up and out of the window frame. 81 KB: Updated: August 11, 2022: Return to Previous Page. Pella Window Joining Kits . This 3-piece aluminum mull works with 50 Series and 70 Series single-hung, picture and specialty windows. Special order won't be delivered until the end of Aug, but I need it by the 10th. com About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright This was a interesting process installing two Jeld Wen windows with a mull or mulling bar by myself. , Phoenix, AZ 85034 877-398-9643 You can count on the Ply Gem 510 series windows and accessories for performance. Guaranteed RELIABILT Black Window Joining Kits . Contact Us. With simple installation features, these windows offer an easily removable bottom sash for quick cleaning and maintenance. 3736. Learn how to install a vinyl window into a new construction opening using a nail fin. The RELIABILT Series 105 single hung windows offer an exceptional value with outstanding strength, energy efficiency and lasting RELIABILT 105 Series 47-1/2-in x 47-1/2-in White Exterior White Interior Left-Handed Vinyl Sliding Window Single strength (Half Screen Included) Find My Store for pricing and availability The Series 3500 window offers advanced features and outstanding performance. Get deals on supplies for projects and home updates. RELIABILT 59. Share. Reliabilt Vinyl Single Hung Windows with grids are designed for new construction or remodeling applications and are This instructional video demonstrates how to mull WeatherBarr windows together using our Structural reinforcement between the window units. Headquartered in Missouri, our 150,000 square foot facility houses advanced manufacturing capabilities for our complete product catalog including windows, doors, cabinets, hardware, and more. Store SKU # 652433. Model # 310F. com/watch?v=cc-Rr5ZqkXw Get RELIABILT Vinyl Window Joining Kit With Mull - White delivered to you in as fast as 1 hour via Instacart or choose curbside or in-store pickup. These instructions are for windows with an integral brickmould and J-Channel (FIGURE 1). RELIABILT Window Joining Kits The Series 3201 is the industry’s best value window. These vinyl windows are good value for their price range, which is low to mid-range for vinyl windows. JELD-WEN RELIABILT Pella United Window & Door. RELIABILT. com/watch?v=4i7t8ixCHu0This is part Shop United Window & Door 62-in White PVC Material-Window Joining Kit with United Distinct Window Mull 62-in in the Window Joining Kits department at Lowe's. Internet # 203647837. Vinyl Frame Double Hung Windows. Manufacturing Facility 2921 McBride Ct. For the window replacement market, they’re known as Reliabilt Windows. 5-inches white aluminum and vinyl window joining kit with mull clips covers and reinforcementsLowes. The Reliabilt 3900 window is a popular model at Lowes. JELD-WEN RELIABILT Pella United Window & Door 62 74 1. Durable, low-maintenance aluminum mull is painted for nice appearance The mull kit connects two full-size windows by adding a vertical reinforcement with interior and exterior mull connector strips in between. JELD-WEN 37. 75 3 5 Vinyl Aluminum White Bronze. These products not only add style but also value in a low-maintenance vinyl window line. This aluminum mull works with impact and non-impact 70 series double-hung, single-hung, casement, picture and specialty windows. Durable, low-maintenance aluminum mull is painted for nice appearance Shop pella 64-inches white wood window joining kit with prefinished white and unfinished mull coversLowes. Reliabilt vinyl basement slider windows are manufactured with a heavy duty Marvin Aluminum Mull Reinforcement (MRF) instructions. Specialty windows – This includes Reliabilt’s Tilt-N-Slide patio Shop United Window & Door 62-Inches White PVC material Window Joining Kit with United Distinct window mull 62 inches in the Window Joining Kits department at Lowe's. Whether you’re looking for a more comfortable and consistent temperature in your home, a beautiful interior or exterior accent, or simply a lower energy bill, look no further than RELIABILT replacement windows. Includes mull strip and assembly instructions. (4) Questions & Answers (8) Hover Image to Zoom. Western Window Sstems Mull Kit Installation Instructions This guide provides step-by-step instructions for mulling windows and doors. Toggle navigation . for pricing and availability The mull kit connects two full-size windows by adding a vertical reinforcement with interior and exterior mull connector strips in between, plus a drip cap strip across the top to help direct moisture down to the weep holes. Contact Us 2200 E. The 3301, 3201, and 3500 series are the most popular models. It is not designed for What is a window mull kit? JELD-WEN® Builders Series Vinyl Window Mull Kit allows for two Builders Series window units to be joined together. Durable, low-maintenance aluminum mull is painted for nice appearance Shop reliabilt 53. I have been calling local stores for an hour. Vinyl Frame Sliding Windows attached to the windows for details) • Mull Kit Part #: Horizontal ≤ 7ft: #253813 Horizontal > 7ft: #253814 Vertical ≤ 7ft: #253815 Field Mull Assembly Table of Contents Side by Side or Transoms T-Mull or X-Mull Precautionary Notes Appendix A: Field-Applied Reinforcements page 2 page 5 Shop RELIABILT 3100 Series 31-1/2-in x 53-3/4-in White Vinyl Replacement Single Hung Window Double pane glass (Half Screen Included) in the Single Hung Windows department at Lowe's. Shop betterbilt 60-in aluminum window joining kit with mull kit at Lowes. Shop window joining kits and a variety of windows & doors products online at Lowes. CA Residents: Prop 65 Warning(s) Factory mulling of twins, triples and architectural shapes; Paintable or stainable wood jamb extensions (4-9/16 inch and 6-9/16 inch) Charcoal aluminum mesh screen; Click the button below to download RELIABILT’s window and door care and maintenance guide. Garden windows – With a center picture window and two operating side windows set on an angled base, garden windows make a great addition over a kitchen sink or other space. Jump to Latest 19K views 7 replies 3 participants last post by melli Aug 7, 2017. Replacement Windows; New Construction Shop reliabilt 59. Is it time to replace your windows and patio doors? Find out more. 62 KB: Updated: August 11, 2022: Return to Previous Page. United Window & Door Window Joining Kits . Shop. Create window combinations with a 2728 mull kit from American Craftsman. 5-in white aluminum and vinyl-window joining kit with mull clips mull covers mull reinforcement at Lowes. Learn how to install a vinyl replacement window into a wood window opening. Series 105 Mulling Instructions 739593: File Size: 367. The ReliaBilt Series 150 single hung windows offer an exceptional value with outstanding strength, energy efficiency and lasting beauty. 5-in Black Aluminum and Vinyl-Window Joining Kit with Mull Clips Covers and Reinforcements. 513. harmon Discussion starter. 62 KB. 4 results . Learn more about RELIABILT replacement windows on Lowes. Get Pricing & Availability . 18. Learn More at Lowes. Both sashes operate and tilt in for easy cleaning from inside the home, and its insulated glass panels provide energy efficient performance in any climate. com RELIABILT 59. A white window would be cheaper, but to have 1 white window with 3 black windows on my house seems like a pointless replacement. Download. It was very easy to install and conveniently adjustable. Driven by core values of integrity, Shop jeld-wen 51. Durable, low RELIABILT 72-in White Vinyl Window Joining Kit with Mull. Place a continuous bead of sealant to the exterior face of the Interior mull bar, down the middle, and along the edges where it contacts the unit(s), along the entire length of the window/ mull bar. Hamilton, OH 45011. RELIABILT RELIABILT 71. The Reliabilt brand is manufactured by The mull kit connects two full-size windows by adding a vertical reinforcement with interior and exterior mull connector strips in between, plus a drip cap strip across the top to help direct moisture down to the weep holes. JELD-WEN RELIABILT 24. Shop pella 64-inches white wood window joining kit with prefinished white and unfinished mull coversLowes. Item #739592 | Model #719801229335. for pricing and availability Need Reliabilt Vinyl Window Mull Kit 739590. Can anyone help with this problem. Now i need it and have discovered that (despite previous assurances) the manufacturer has discontinued the mulling kits for my exact window. RELIABILT 71. Item #739593 | Model #719801229342. Vinyl Frame Sliding Windows. 5-in Black Aluminum and Vinyl-Window Joining Kit with Mull Clips Mull Covers Mull Complete Mull Kit for putting two windows together side by side; For 310 series single hung windows with 2. Sort By. See part 1 for window removal here: https://www. 31-3/4-in x 23-3/4-in x 3-in Jamb Left-operable Vinyl White Sliding Window Half Screen Included in the Sliding Windows department at Lowe's. Size: 342. RELIABILT White Window Joining Kits . 5-in white aluminum window joining kit with mull clips mull at Lowes. Replacement Windows; New Construction Windows; With easy installation and long lasting performance, RELIABILT windows will enhance your home for years to come. In-Home Demo Appointment. 5-in white aluminum and vinyl-window joining kit with mull clips mull covers mull reinforcementLowes. Step 1 - Install 1/16” x 3/8” double sided glazing tape to inside of frame of each window and to each side of plywood (see illustration). Size: 343. 38 51. For field assembly to connect 2 horizontally joined windows as 1 unit. Series 3500 double hung and sliding windows offer the option of the world’s first flexible window screen – FlexScreen! Learn more about RELIABILT Series 3500 Windows at Lowes. 5-Inches White Aluminum and Vinyl Window Joining Kit with Mull Clips Covers and Reinforcements. Both sashes operate and tilt in for easy cleaning from inside the home, and its Get ReliaBilt Mull Kit delivered to you <b>in as fast as 1 hour</b> via Instacart or choose curbside or in-store pickup. Item #739596 | Model #719801229458. #barndo #barndominiumOur merchandise, thank you for the Unlock the secrets of window mulling! This guide walks you through the steps to fuse windows together, enhancing your home's aesthetics and value. Guaranteed This video is about Reliabilt Window # Lowes mullion installation tips The mull kit connects two full-size windows by adding a vertical reinforcement with interior and exterior mull connector strips in between. Buy. 0. Riverview Dr. Search. Skip to main content. Shop reliabilt 71. Learn more about RELIABILT Series 105 Single Hung and Series 105 Sliding Windows on Lowes. 5 RELIABILT 71. Lowe's Credit Center Order Status Weekly Ad Lowe's PRO. the window. Download Guide. We also share information about your use of our site with our social media, advertising and analytics partners who may combine it with other information that you’ve provided to them or that they’ve collected from your use of their services. RELIABILT Vinyl Windows . Ensure the aluminum is Find RELIABILT 2-Inch-Wide window joining kits at Lowe's today. com. Sliding window only: a. Windows . Find 72-Inch-Long window joining kits at Lowe's today. Store SO SKU # 752649. Download Instructions: All available downloads are listed below with file size information. RELIABILT Series 150 Standard Mulling Instructions 739595 . 6 Months Everyday Financing** available on purchases of $299 or more. Includes mull strip and assembly Series 105 Mulling Instructions 739590: File Size: 365. 5-Inch-Long Window Joining Kits . 5 52 59. 5-in white aluminum-window joining kit with mull at Lowes. 38 47. 5-in White Aluminum-Window Joining Kit with Mull. Step-by-step process showing how to install replacement windows. With easy installation and long lasting performance, RELIABILT windows will enhance your home for years to come. Lifetime limited warranty. 63 KB: Updated: August 11, 2022: Return to Previous Page. Print. I could also learn how to install the vinyl replacement window unit myself to save on labor costs, but it's still a $1,000+ window. Ideally I'd like to find a way to mull the aluminum windows together to make them work. Shop RELIABILT. . info@vinylmax. Item #739590 | Model #719801229304. Durable, low-maintenance vinyl mull is painted for nice appearance RELIABILT 1-Inch-Wide Window Joining Kits . Let's Get Started. Pella 64-Inches White Wood Window Joining Kit with Prefinished White and Unfinished Mull Covers. 12 37. Aluminum Window Joining Kits. RELIABILT’s premium products come with a wide array of standard features, as well as optional enhancements, to meet any homeowner’s Create window combinations with a 2724 mull kit from American Craftsman. Vinyl Window Joining Kits . Our side-load single hung windows feature a vertically moving bottom sash that allows air flow and ventilation. Vinyl Frame Sliding Windows Shop reliabilt 59. ALL-VINYL WINDOW MULL, STACK OR MULL & STACK General Information The following instructions are for complet-ing a standard mull, stack, or mull and stack operation for vinyl windows. Visit Our Website: https://langexterior. Vinyl Frame Single Hung Windows. 75 35. 6. Homeowner Resources How to field mull 2023-03-09T11:38:18-05:00. How to field mull. RELIABILT 72-Inches Black Vinyl Window Joining Kit with Mull. Contactless delivery and your first delivery or pickup order is free! Start shopping online now with Instacart to get your favorite products on-demand. youtube. RELIABILT 72-in White Aluminum Window Joining Kit with Mull. H. 00 KB: Updated: August 11, 2022: Return to Previous Page. Free delivery on first 3 orders. The RELIABILT Series 105 single hung windows offer an exceptional value with outstanding strength, energy efficiency and lasting beauty. View Download Details. Find A Lowe's Store RELIABILT 71. Figured I'd go ahead and continue framing, and order the kit when i needed to install it. Item #739594 | Model #719801229359. Apply Now. We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. Our Products. 5 results . The 3201 is the industry’s best value in a double hung window. Shop RELIABILT 150 Series Black Exterior White Interior Vinyl New construction Single Hung Window Low-E argon Double Pane Glass with Grids (Half Screen Included) in the Single Hung Windows department at Lowe's. Shop reliabilt 72-inches black vinyl window joining kit with mullLowes. 2247. com Sep 8, 2024 - Shop reliabilt 72-in black aluminum-window joining kit with mullLowes. At United, we pride ourselves in creating world-class products and first-rate service. What mullion kit do I use for There is a new version of the video located at: https://www. Shop reliabilt 59. Can you use these on reliabilt vinyl windows? By LeeG,Feb 15, 2022. Sign up. Thank you to:Architect: Andrew Borgese, Integ Shop reliabilt 71. 75 72 3 5 Vinyl Aluminum Aluminum and Vinyl PVC material 1 2 White Bronze Black. Find My Store. RELIABILT 72-Inches White Aluminum Window Joining Kit with Mull. https:/ The mull kit connects two full-size windows by adding a vertical reinforcement with interior and exterior mull connector strips in between. 5. Get RELIABILT Aluminum & Vinyl-Window Joining Kit With Mull Clips Mull Covers Mull Reinforcement - Black delivered to you in as fast as 1 hour via Instacart or choose curbside or in-store pickup. RELIABILT Windows . 3 results . $138. 5-in White Aluminum Window Joining Kit with Mull Clips Mull. Every RELIABILT window and patio door is backed by a limited lifetime warranty on vinyl, glass and all working parts. 5-in White Aluminum and Vinyl Window Joining Kit with Mull Clips Covers and Reinforcements I have 6 reliabilt windows for which I need joining kits. Best Price. 5 60 61. Find My Store RELIABILT 53. Locate the item you wish to download and click on the Download button. 12 1. The mull kit connects two full-size windows by adding a vertical reinforcement with interior and exterior mull connector strips in between, plus a drip cap strip across the top to help direct moisture down to the weep holes. With over 65 years of experience perfecting vinyl windows and doors, we Shop RELIABILT 105 Series 31-1/2-in x 35-1/2-in White Exterior White Interior Vinyl New construction Single Hung Window Low-E Double Pane Glass with Grids (Half Screen Included) in the Single Hung Windows department at Lowe's. Compare. My experienced contractors spent hours & hours getting it to work - had to cut off extra parts of top & bottom metal piece, basically force it to fit. Please read the written instructions thoroughly before field mulling any Marvin window or door. RELIABILT 72-Inches White Vinyl Window Joining Kit with Mull. JELD-WEN RELIABILT United Window & Door 53. 1 results . Width (in): 1. CA Residents: Prop 65 Warning(s) Complete Mull Kit for putting two windows together side by side; For 310 series single hung windows with 2. com/pd/ReliaBilt-59-5-in-White Series 150 Standard Mulling Instructions 739596: File Size: 343. Discover the unique features and options Sep 8, 2024 - For field assembly to connect 2 horizontally joined windows as 1 unit. What exactly is a window mull kit? Mulling is the act of combining two or more window units. b. Drip caps should be ordered when the window is ordered. 5-Inches Black Aluminum and Vinyl Window Joining Kit with Mull Clips Covers and Reinforcements. 49. CA Residents: Prop 65 Warning(s) Shop RELIABILT 105 Series 35-1/2-in x 47-1/2-in White Exterior White Interior Vinyl New construction Single Hung Window Low-E Double Pane Glass (Half Screen Included) in the Single Hung Windows department at Lowe's. 375-Inches White Aluminum Window Joining Kit with Mull Bar and Clips. It boasts a rounded interior sash profile, deluxe hardware and a standard 25-year glass breakage warranty. 3. 309 posts · Joined 2013 Add to quote; Only show this user #1 · Aug 6, 2017. JELD-WEN. The RELIABILT Series 3100 single hung windows offer an exceptional value with outstanding strength, energy efficiency and lasting beauty. Learn how the fiberglass mull system from Andersen makes installing large windows easier and safer in the field. Log in. JELD-WEN RELIABILT Pella United Window & Door 24. Grasp the front and back of the operable sash and lift up until the bottom of the sash clears the sill of the window Shop RELIABILT 3201 Series 27-3/4-in x 53-3/4-in White White Vinyl Replacement Double Hung Window Low-E argon Double Pane Glass with Grids (Half Screen Included) in the Double Hung Windows department at Lowe's. Durable, low-maintenance aluminum mull is painted for nice appearance RELIABILT. 73 KB: Updated: August 11, 2022: Return to Previous Page. 5" White Aluminum & Vinyl Mull Clips Mull Covers Mull Reinforcement delivered to you <b>in as fast as 1 hour</b> via Instacart or choose curbside or in-store pickup. Internet # 203647836. At United, we pride ourselves in creating world-class products About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright These are the Mulling Instructions for learning how to mull together two or more Lang Exterior windows together. Best Price Find 2-Inch-Wide window joining kits at Lowe's today. 375-in White Vinyl-Window Joining Kit with Mull Bar and Clips. C. 00. 5-in White Aluminum and Vinyl Window Joining Kit with Mull Clips Covers and Reinforcements. Includes mull strip and assembly Got the Mull kit for 2 Ply Gem 510 3' X 6" single hung vinyl windows - so, no modification expected since 6' mull kit. com Shop RELIABILT 28500 Series 35-3/4-in x 59-3/4-in White Exterior White Interior Vinyl New construction Single Hung Window Low-E argon Double Pane Glass with Grids (Half Screen Included) in the Single Hung Windows department at Lowe's. Item #6247063 | Model #719801246721MULL. 5-in white vinyl-window joining kit with mull bar and clipsLowes. Sep 8, 2024 - Shop reliabilt 72-in black aluminum-window joining kit with mullLowes. Durable, low-maintenance vinyl mull is painted for nice appearance Field Mulling Vinyl Windows in 4 or 5 Easy Steps. Series 150 Standard Mulling Instructions 739596 . Width (in): 2. Use Current Location. Store SKU # 646903. It's a simple process and saves you time and effort having to install or wr Find 72-Inch-Tall window joining kits at Lowe's today. Units may come with an optional J-Channel filler, however, mulling Shop window joining kits and a variety of windows & doors products online at Lowes. 4. 5-in Black Aluminum and Vinyl Window Joining Kit with Mull Clips Covers and Reinforcements. RELIABILT 50 Series Single Hung White Vinyl Replacement Window Mull, 72 in. Also available with an easily removable nailing fin, for new construction applications. 5 72 Aluminum Aluminum and Vinyl Vinyl 1 2 White Black. Step 2 - Install the snap mullion (or H mullion) to 61. RELIABILT 53. With this kit, the windows are mulled into a single assembly that can then be Shop window joining kits and a variety of windows & doors products online at Lowes. for pricing and availability. Explore. 6. 18 #3. 5-in black aluminum and vinyl window joining kit with mull clips covers and reinforcementsLowes. JELD-WEN White Vinyl Window Joining Kit with Mull bar and clips. ReliaBilt's new construction product video provides a detailed look at all of our new construction window offerings. Lowe's Credit Pella 64-Inches White Wood Window Joining Kit with Prefinished White and Unfinished Mull Covers. Mull kit makes installation easier without extra labor or materials costs. The mull kit connects two full-size windows by adding a vertical reinforcement with interior and exterior mull connector strips in between. RELIABILT 72-in White Vinyl-Window Joining Kit with Mull. gifrclubdrodifkbotmcvmqjmocnxwutoxemftdrvnrnhibeyzxvuiavcxysaxqnvbjdjmttozhjewbstjoxyqit