--- product_id: 54143324 title: "N 6703 Bi-Fold Closet Door Top Guide, Mill, 2 Pack" brand: "prime-line" price: "121.19 DT" currency: TND in_stock: true reviews_count: 8 category: "Prime Line" url: https://www.desertcart.tn/products/54143324-n-6703-bi-fold-closet-door-top-guide-mill-2 store_origin: TN region: Tunisia --- # Fits 1" to 1-3/8" thick doors 7/8 inch diameter nylon wheel No assembly, easy install N 6703 Bi-Fold Closet Door Top Guide, Mill, 2 Pack **Brand:** prime-line **Price:** 121.19 DT **Availability:** ✅ In Stock ## Summary > 🚪 Upgrade your closet game with effortless glide and flawless fit! ## Quick Answers - **What is this?** N 6703 Bi-Fold Closet Door Top Guide, Mill, 2 Pack by prime-line - **How much does it cost?** 121.19 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/54143324-n-6703-bi-fold-closet-door-top-guide-mill-2) ## Best For - prime-line enthusiasts ## Why This Product - Trusted prime-line brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Top Brands:** Used by Kennaframe and other leading bi-fold door manufacturers for reliable performance. - • **Smooth Glide, Every Time:** Precision 7/8 inch nylon wheels ensure whisper-quiet, effortless door movement. - • **Universal Fit for Your Space:** Compatible with doors 1" to 1-3/8" thick, perfect for most bi-fold closet doors. - • **Durable Build for Long-Term Use:** Constructed with resilient nylon and plastic components designed to withstand daily wear. - • **Quick & Hassle-Free Installation:** No assembly required—get your doors rolling smoothly in minutes. ## Overview The Prime-Line N 6703 Bi-Fold Closet Door Top Guide is a durable, easy-to-install replacement roller guide featuring a 7/8 inch nylon wheel designed for bi-fold doors 1 to 1-3/8 inches thick. Trusted by major manufacturers like Kennaframe, it restores smooth, quiet door operation with no assembly required. ## Description These bi-fold roller guides are constructed of steel, nylon and plastic components. They are commonly used with Kennaframe bi-fold doors, but many other manufacturers also use this same size guide. These spring-loaded roller guides feature 7/8 inch outside diameter wheels that are 1//4 inch thick with a 3/8 inch outside diameter base. These guides mount on the top edges of bi-fold doors and require only a 3/8 inch diameter hole in which to insert. Use these top-mounted guides where rollers are missing, damaged or not working properly, to restore bi-fold doors to the ease of operation they were designed to have. Review: Door runner - Just what I wanted. Review: Does what it’s designed to do - The original one on the top of my bi-folding door in my bathroom snapped (well, the plastic the guide wheel snapped), door would no longer open nor close! I actually didn’t know what that part was called but, after a bit of word and phrase guessing finding it’s called a “bi-fold door top guide roller” I found this on desertcart. Easy to fit and does the job well! I’d recommend it ## Features - For use on bi-fold closet doors - 7/8 inch outside diameter wheel - Constructed of nylon wheel and plastic base - Used by Kennaframe and a variety of other bi-folding door manufacturers - Roller guide shaft requires 3/8 inch inside diameter hole at the top of bi-fold door - Fits doors ranging in thickness from 1 inch to 1-3/8 in - Easy to install - Please refer to the line art drawing for dimensions and compare with your needs before ordering ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000FKBRM0 | | Assembly required | No | | Best Sellers Rank | 260,052 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,327 in Door Hinges | | Brand | Prime-Line | | Colour | Mill | | Country of Origin | USA | | Customer Reviews | 4.6 out of 5 stars 3,572 Reviews | | Global Trade Identification Number | 00049793067036 | | Included Components | Bi-Fold Door Top Guide Wheel | | Is Assembly Required? | No | | Item Type Name | Bi-Fold Closet Door Top Guide | | Item Weight | 0.09 Pounds | | Item height | 0.87 inches | | Item weight | 0.09 Pounds | | Manufacturer | Prime-Line Products | | Material | Nylon | | Style | Modern | | UPC | 049793067036 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Prime-Line - **Colour:** Mill - **Material:** Nylon - **Style:** Modern - **Item weight:** 0.09 Pounds ## Images ![N 6703 Bi-Fold Closet Door Top Guide, Mill, 2 Pack - Image 1](https://m.media-amazon.com/images/I/51VJ+gdL4lL.jpg) ## Questions & Answers **Q: How many in the package please** A: i believe it was two but nearly 3yrs since buying not a 100% sure ## Customer Reviews ### ⭐⭐⭐⭐⭐ Door runner *by J***H on 1 June 2024* Just what I wanted. ### ⭐⭐⭐⭐⭐ Does what it’s designed to do *by S***H on 18 August 2023* The original one on the top of my bi-folding door in my bathroom snapped (well, the plastic the guide wheel snapped), door would no longer open nor close! I actually didn’t know what that part was called but, after a bit of word and phrase guessing finding it’s called a “bi-fold door top guide roller” I found this on Amazon. Easy to fit and does the job well! I’d recommend it ### ⭐⭐⭐⭐ Perfect replacement *by D***E on 23 May 2022* Changed with the broken roller, very easy to replace ## Frequently Bought Together - Prime-Line N 6703 7/8 In. Nylon Bi-Fold Closet Spring-Loaded Top Roller Guide (2 Pack) - Prime-Line MP6700 3/8 In. Nylon Spring-Loaded Top Pivot with 1/4 In. Steel Pin, fits Alliance Doors, 2 Count (Pack of 1), Silver - Prime-Line N 7192 Bi-fold Door Repair Bracket, Top or Bottom Mount, For Wood Doors (2 Pack) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/54143324-n-6703-bi-fold-closet-door-top-guide-mill-2](https://www.desertcart.tn/products/54143324-n-6703-bi-fold-closet-door-top-guide-mill-2) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-28*