--- product_id: 293820016 title: "GM CLIMBING 8mm (5/16\") Prusik Loop Pre-Sewn 18 inches/0.46 meters" brand: "gm climbing" price: "฿2023" currency: THB in_stock: true reviews_count: 5 category: "Gm Climbing" url: https://www.desertcart.co.th/products/293820016-gm-climbing-8mm-5-16-prusik-loop-pre-sewn-18 store_origin: TH region: Thailand --- # 24kN / 5400lb tensile strength High moisture resistance 8mm double braid polyester rope GM CLIMBING 8mm (5/16") Prusik Loop Pre-Sewn 18 inches/0.46 meters **Brand:** gm climbing **Price:** ฿2023 **Availability:** ✅ In Stock ## Summary > 🧗‍♀️ Elevate your adventure with the prusik loop pros trust! ## Quick Answers - **What is this?** GM CLIMBING 8mm (5/16") Prusik Loop Pre-Sewn 18 inches/0.46 meters by gm climbing - **How much does it cost?** ฿2023 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/293820016-gm-climbing-8mm-5-16-prusik-loop-pre-sewn-18) ## Best For - gm climbing enthusiasts ## Why This Product - Trusted gm climbing brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pre-Sewn Precision:** Heat-shrink tube over solid stitching ensures safer, knot-free performance—ready to deploy instantly without compromising safety. - • **Versatile Outdoor Essential:** Perfect for climbing, rescue, hauling, and rappelling—compact and lightweight to fit seamlessly into your gear rack. - • **Effortless Handling & Knotting:** Supple and flexible design makes tying knots smooth and intuitive, giving you full control when it matters most. - • **Unmatched Strength & Durability:** Engineered with 8mm double braid polyester for abrasion resistance and a 5400lb tensile load—built to endure your toughest climbs. - • **Superior Environmental Adaptability:** High tenacity polyester resists moisture and stretch, maintaining reliability in any weather or terrain. ## Overview The GM CLIMBING 8mm Pre-Sewn Prusik Loop is an 18-inch double braid polyester loop designed for high strength (24kN/5400lb) and abrasion resistance. Featuring heat-shrink tubing over secure stitching, it offers knot-free safety and superior moisture resistance. Lightweight and compact, it excels in climbing, rescue, and hauling applications, making it an indispensable tool for serious outdoor professionals. ## Description GM CLIMBING 18" / 24" 8mm (5/16in) Pre-Sewn Prusik Cord / Loop Specification Length:18 inches / 24 inches ( the length of loop when flat pull ) Diameter: 8mm / 5/16 inches Material: Polyester Strength: 24kN / 5400lb Assistance in ascending a rope Process capture in hauling/dragging/tensioning System Back-up for belying Tandem rappelling Self-rescue in emergency ... You could find it a super versatile gear in you rack whether you go for rock climbing, tree climbing, mountaineering, caving, or rescue / hauling system set-up, etc. Compared to mechanical grab, Prusik cord is much lighter and more compact, taking little space in your rack. It also does almost no damage to host rope and could work in both directions during application. Review: Good rope for the prusik !! Review: Great product ## Features - GM CLIMBING 18 8mm pre-sewn prusik loop is made of double braid 8mm polyester rope which features excellent abrasion-resistance, high strength and long lasting performance. - Supple in handling, flexible and easy to tie knots. Simple While Powerful! You could find it an amazing gear in 100 outdoor applications. - With heat shrink tube over solidly sewn stitching part, the prusik loop is safer and better than prusik cord with knots. - High resistance to moisture, low stretch and high strength! All is due to its all high tenacity polyester material. One more advantage adds to its excellent outdoor environment adaption. - International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01DQIMXCK | | Best Sellers Rank | #62,393 in Sporting Goods ( See Top 100 in Sporting Goods ) #102 in Climbing Ropes | | Brand | GM CLIMBING | | Brand Name | GM CLIMBING | | Color | Black-18 Inch | | Colour | Black-18 Inch | | Customer Reviews | 4.6 out of 5 stars 778 Reviews | | Item Diameter | 8 Millimeters | | Item Length | 18 Inches | | Item Thickness | 0.31 Inches | | Item length | 18 Inches | | Line Weight | 24 kg | | Line weight | 24 kg | | Manufacturer | GM CLIMBING | | Manufacturer Part Number | GM8101 | | Material | Polyester | | Material Type | Polyester | | Maximum Tension Load | 5400 Pounds | | Model Number | GM8101 | | Number of Items | 1 | | Product Style | Compact | | Recommended Uses For Product | Camping, Hiking, Hunting | | Style | Compact | | Tensile Strength | 5400 Pounds | | UPC | 604697559393 | | Unit Count | 1 Count | ## Product Details - **Brand:** GM CLIMBING - **Colour:** Black-18 Inch - **Item length:** 18 Inches - **Material:** Polyester - **Style:** Compact ## Images ![GM CLIMBING 8mm (5/16") Prusik Loop Pre-Sewn 18 inches/0.46 meters - Image 1](https://m.media-amazon.com/images/I/81LbiI9GNFL.jpg) ## Questions & Answers **Q: What would be the swl (safe working load) for this loop?** A: Per tag on the loop 500 lbs . MBS 4500 lbs **Q: Why use this over an eye to eye splice? Can you use a tending pulley with these? Prusiks are hard to unlock under load without one.** A: If your prussik is under load then you need to unload it some how. Yes you can use a prussik minding pulley with one. I chose these as they are easier for people to remember what they are for and you don't have a knot in the way when you wrap the prussik. We're primarily using them as a brake in the 3:1 system and to attach the mid-line pulley to the rope. After setting up the 3:1, or "Z" rig, we pull the mid -line pulley which is behind the brake prussik and the minding pulley. At the end of the haul, when the two pulleys meet, we set the brake prussik, and slide the hauling prussik and pulley down to capture another stretch of line for hauling. When that prussik is set, a pull on the line relaxes tension to the set brake prussik. The belayer either loosen the prussik or the prussik minding pulley slides it down the rope. If your ropes are icy, muddy, or wet prussiks may not be ideal and the problems must be solved another way, such as a second belay line, and anchoring the hauling pulley with knots to the section or rope to be hauled. Good luck. JH **Q: Can you tie this in a schwabisch knot and stuff like that or does it only do prusik knot?** A: You'll want a cord with a loop on each end or you'll want to tie your own loops. This works only for Prussiks. There is a good U tube video on the schwabisch knot. **Q: Does a typical screwgate climbing carabiner go into the pre-sewn loop? Sorry, noob climber here.** A: Unless you're using it in the basket configuration, it's not strong enough. Needs at least 23 KN rating end to end to be considered strong enough ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good rope for the prusik !! *by J***S on 5 December 2018* ### ⭐⭐⭐⭐⭐ Great product *by M***N on 1 December 2025* ### ⭐⭐⭐⭐ 追加で購入 *by 重***治 on 14 December 2025* 色違い買って見たなかなか良い感じ値段も手ごろご安全に。 ## Frequently Bought Together - GM CLIMBING 8mm (5/16") Prusik Loop Pre-Sewn 18 inches - GM CLIMBING 8mm (5/16") Prusik Swen Eye-to-Eye Pre-Sewn 30 inch / 45 inch - GM CLIMBING 16mm Nylon Sling Runner 22kN / 4950lbf CE UIAA Certified --- ## 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.co.th/products/293820016-gm-climbing-8mm-5-16-prusik-loop-pre-sewn-18](https://www.desertcart.co.th/products/293820016-gm-climbing-8mm-5-16-prusik-loop-pre-sewn-18) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-23*