{"product_id":"hairunfu-4-pack-sliding-screen-door-rollers-for-kdex20-1-1-4-inch-ball-bearing","title":"HAIRUNFU 4-Pack Sliding Screen Door Rollers for KDEX20 | 1-1\/4 inch Ball Bearing","description":"\u003cdiv\u003e\n  \u003cp\u003eUpgrade worn or sticking sliding screen doors with HAIRUNFU’s 4-Pack Sliding Screen Door Rollers. This kit is designed to fit KDEX20 Series KD doors and many similar models, offering a smoother, more predictable glide and less rattle in daily use.\u003c\/p\u003e\n  \u003ch3\u003eCompatibility and premium build\u003c\/h3\u003e\n  \u003cp\u003eThe rollers feature a wire tension spring and a robust 1-1\/4 inch steel ball bearing roller. Built to endure, the bearings use heat treated steel for enhanced wear resistance compared to untreated alternatives.\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eCompatibility with KDEX20 Series KD Screen Doors, plus replacement compatibility for a broad range of other sliding door brands with similar spring tension rollers.\u003c\/li\u003e\n    \u003cli\u003eExquisite design including a wire tension spring paired with a 1-1\/4 inch steel ball bearing roller for stable, consistent performance.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eReplacement kit and installation\u003c\/h3\u003e\n  \u003cp\u003eIncludes a 4 pack of rollers intended for use on the top and bottom of a single door panel. For balanced operation, replacing all four rollers on a door is recommended.\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eSolid construction tested for durability across up to 100,000 cycles, contributing to long service life.\u003c\/li\u003e\n    \u003cli\u003eBearings are heat treated to resist wear and maintain smooth operation over time.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eDurability and guarantee\u003c\/h3\u003e\n  \u003cp\u003eHAIRUNFU backs the product with a lifetime guarantee. If the kit does not meet expectations or a replacement is needed, contact us and we will help with options.\u003c\/p\u003e\n  \u003cp\u003eDaily use is where the benefits become noticeable. A full replacement set can help doors glide with less effort, align more consistently, and reduce the chance of sticking at corners or tracks. While results vary by door, these rollers are designed to offer solid, dependable performance as a maintenance option.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these rollers compatible with KDEX20 Series KD doors?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—designed for KDEX20 KD doors and similar models; verify your door’s channel width and mounting pattern for best fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Should I replace all four rollers at once?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replacing all four ensures balanced operation and even wear; two at a time is possible, but four provides uniform glide.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HAIRUNFU","offers":[{"title":"Default Title","offer_id":53087138676847,"sku":"B0DK8T3X9S","price":22.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/hairunfu-sliding-door-roller-top-view-4pack.jpg?v=1778649120","url":"https:\/\/taskholt.com\/products\/hairunfu-4-pack-sliding-screen-door-rollers-for-kdex20-1-1-4-inch-ball-bearing","provider":"TaskHolt","version":"1.0","type":"link"}