--- product_id: 526693656 title: "Extension Ladder Rope & Pulley Kit Replacement Part Compatible with Werner Aluminum and Fiberglass Extension ladders Replacement for Werner 31-12 Pulley Kit and AC30-2 Extension Ladder Rope" brand: "grongu" price: "₱4815" currency: PHP in_stock: true category: "Grongu" url: https://www.desertcart.ph/products/526693656-extension-ladder-rope-and-pulley-kit-replacement-part-compatible-werner store_origin: PH region: Philippines --- # 5/16" diameter high-strength rope Precision pulley kit for smooth operation Easy DIY installation with included hardware Extension Ladder Rope & Pulley Kit Replacement Part Compatible with Werner Aluminum and Fiberglass Extension ladders Replacement for Werner 31-12 Pulley Kit and AC30-2 Extension Ladder Rope **Brand:** grongu **Price:** ₱4815 **Availability:** ✅ In Stock ## Summary > 🪜 Elevate your ladder game with precision and durability — don’t get left hanging! ## Quick Answers - **What is this?** Extension Ladder Rope & Pulley Kit Replacement Part Compatible with Werner Aluminum and Fiberglass Extension ladders Replacement for Werner 31-12 Pulley Kit and AC30-2 Extension Ladder Rope by grongu - **How much does it cost?** ₱4815 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/526693656-extension-ladder-rope-and-pulley-kit-replacement-part-compatible-werner) ## Best For - grongu enthusiasts ## Why This Product - Trusted grongu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Installation:** Designed for quick, tool-friendly setup with clear instructions — get your ladder back in action fast. - • **Heavy-Duty Load Capacity:** Supports up to 300 kg, ensuring safe and stable ladder extension for professional and home use. - • **Trusted Quality & Support:** Backed by a 4.7-star rating and responsive 24-hour customer service — never get stuck mid-project. - • **Universal Werner Compatibility:** Fits Werner aluminum & fiberglass ladders from 16ft to 40ft — customize rope length for your exact ladder size. - • **Durable High-Performance Materials:** Crafted from abrasion-resistant aluminum and premium rope for long-lasting, damage-proof reliability. ## Overview The GRONGU AC30-2 Extension Ladder Rope & 31-12 Pulley Kit is a premium replacement part compatible with Werner aluminum and fiberglass extension ladders ranging from 16 to 40 feet. Featuring a 5/16" diameter abrasion-resistant rope and a precision-engineered pulley system, it supports up to 300 kg load capacity. Easy to install with included hardware and backed by strong customer ratings, this kit ensures smooth, safe ladder extension and long-lasting performance. ## Description GRONGU AC30-2 Extension Ladder Rope & 31-12 Pulley Kit Replacement Part Extension Ladder Parts Include 1×AC30-2 extension ladder rope 1×extension ladder pulley kit Compatibility Extension ladder rope & pulley kit replacement part compatible with Werner ladder rope 40 ft, 36 ft, 32 ft, 28 ft, 24 ft, 20ft, 18ft, and 16ft Extension Ladders. For the shorter ladders simply cut down the rope to fit the ladder size you have. Installation instructions The aluminum fiberglass extension ladder pulley kit is easy to install. Thread the machine screw through one end of the bendable rung bracket and through the pulley assembly before coming out of the other end of the rung bracket. Then, a lock nut is located at the bottom end of the machine screw, and the lock nut is tightened enough with a wrench to hold everything in place. During installation, it is recommended to wear gloves to protect your hands. ## Features - 【Specifications】AC30-2 extension ladder rope 6316509 replacement diameters 5/16". Fits for Werner all aluminum and fiberglass extension ladders with single pulley integrated leveling system. Extension ladder pulley kit 31-12 fits perfectly into the AC30-2 extension ladder rope. Will not fit on ladder with a double pulley system. - 【Compatibility】Extension ladder rope & pulley kit replacement part compatible with Werner ladder rope 40 ft, 36 ft, 32 ft, 28 ft, 24 ft, 20ft, 18ft, and 16ft Extension Ladders. For the shorter ladders simply cut down the rope to fit the ladder size you have. - 【High Quality】Replacement for Werner ladder accessories is manufactured from high-quality raw materials and well-tested by the manufacturer, which has high abrasion resistance, damage resistant and long use life. It can continue to be used even after impact and scuffing. - 【Installation instructions】The aluminum fiberglass extension ladder pulley kit is easy to install. Thread the machine screw through one end of the bendable rung bracket and through the pulley assembly before coming out of the other end of the rung bracket. Then, a lock nut is located at the bottom end of the machine screw, and the lock nut is tightened enough with a wrench to hold everything in place.During installation, it is recommended to wear gloves to protect your hands. - 【Notice & Service】Handling ropes directly may slip or cause injury, please wear gloves when stretching or retracting ladders. If you have any questions about return, refund, model, parts problems on extension ladder rope & pulley kit replacement part, please feel free to contact us. We will reply as soon as possible within 24 hours to solve the problems. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BYHLHXWQ | | Brand Name | GRONGU | | Color | Black | | Customer Reviews | 4.7 4.7 out of 5 stars (77) | | Global Trade Identification Number | 00768443628662 | | Item Type Name | extension ladder rope | | Item Weight | 0.47 Kilograms | | Load Capacity | 300 kg | | Manufacturer | GRONGU | | Manufacturer Part Number | AC30-2 | | Material Type | Aluminum | | Maximum Height | 384 Inches | | Model Number | AC30-2 | | Other Special Features of the Product | Extendable | | UPC | 768443628662 | ## Product Details - **Brand:** GRONGU - **Colour:** Black - **Item weight:** 0.47 Kilograms - **Material:** Aluminum - **Special features:** Extendable ## Images ![Extension Ladder Rope & Pulley Kit Replacement Part Compatible with Werner Aluminum and Fiberglass Extension ladders Replacement for Werner 31-12 Pulley Kit and AC30-2 Extension Ladder Rope - Image 1](https://m.media-amazon.com/images/I/71W1BxflfPL.jpg) ## Frequently Bought Together - GRONGU Extension Ladder Rope & Pulley Kit Replacement Part Compatible with Werner Aluminum and Fiberglass Extension ladders Replacement for Werner 31-12 Pulley Kit and AC30-2 Extension Ladder Rope - Aluminum Extension Ladder Locks for Werner 28-11 Rung Lock Kit - 2-Pack Shoe kit for Extension Ladder Feet,Ladder Anti-Skid feet,Extension Ladder Parts,Replacement Feet for Aluminum Ladders --- ## 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.ph/products/526693656-extension-ladder-rope-and-pulley-kit-replacement-part-compatible-werner](https://www.desertcart.ph/products/526693656-extension-ladder-rope-and-pulley-kit-replacement-part-compatible-werner) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-07-11*