--- product_id: 526128280 title: "SEPEAK UIAA 30kN Climbing Carabiner Clips, Professional Heavy Duty Twist Locking Carabiners for Climbing,Mountaineering, Rappelling, Camping, Hiking, Swings, Large D Ring Hooks" brand: "s.e.peak" price: "$80.43" currency: USD in_stock: true reviews_count: 8 url: https://www.desertcart.us/products/526128280-sepeak-uiaa-30kn-climbing-carabiner-clips-professional-heavy-duty-twist store_origin: US region: United States of America --- # Twist lock - secure one-hand operation 7075 aluminum alloy - lightweight & rustproof 30kN max load - ultimate strength SEPEAK UIAA 30kN Climbing Carabiner Clips, Professional Heavy Duty Twist Locking Carabiners for Climbing,Mountaineering, Rappelling, Camping, Hiking, Swings, Large D Ring Hooks **Brand:** s.e.peak **Price:** $80.43 **Availability:** βœ… In Stock ## Summary > πŸ§—β€β™€οΈ Lock in your safety, unlock your adventure! ## Quick Answers - **What is this?** SEPEAK UIAA 30kN Climbing Carabiner Clips, Professional Heavy Duty Twist Locking Carabiners for Climbing,Mountaineering, Rappelling, Camping, Hiking, Swings, Large D Ring Hooks by s.e.peak - **How much does it cost?** $80.43 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/526128280-sepeak-uiaa-30kn-climbing-carabiner-clips-professional-heavy-duty-twist) ## Best For - s.e.peak enthusiasts ## Why This Product - Trusted s.e.peak brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Certified Triple Safety:** UIAA & CE certified for uncompromised protection - β€’ **Ergonomic D-Shape Design:** Optimized grip with snag-free keylock nose - β€’ **Versatile Adventure Ready:** Perfect for climbing, rappelling, camping & more - β€’ **Heavy Duty Yet Featherlight:** Supports 6744 lbs while weighing under 3oz - β€’ **Effortless One-Hand Twist Lock:** Quick, secure locking to save time and boost safety ## Overview The SEPEAK UIAA 30kN Climbing Carabiner is a professional-grade, twist-lock D-shaped clip crafted from aircraft-grade 7075 aluminum alloy. Certified by UIAA and CE standards, it offers a maximum load capacity of 6744 lbs while remaining lightweight at just 2.89 oz. Designed for one-handed operation with a snag-free keylock nose, it’s ideal for climbing, mountaineering, rappelling, and multi-sport use, ensuring reliable safety and durability on every expedition. ## Description Full description not available ## Features - Triple Safety Guarantee: The S.E.PEAK mountaineering twist carabiner is UIAA Certified (Certification No.: USA CHN 22-6399), and CE 1019 Certified in compliance with EN12275:2013, EN362:2005,EN365:2005 and ASTM F1774 by the American Society for Testing and Materials, to the greatest extent to protect your safety. - Heavy Duty & Lightweight: Length: 4.33”; Width: 2.91”; Opening Gate: 0.87”; Net weight: 2.89oz/pc. Major axis: 30kN (6744lbs),Minor axis: 8kN, Open gate: 6kN, CE certified. Made of high strength aircraft-grade aluminum-magnesium alloy 7075 material & forging process. SEPEAK carabiner is very durable and rustproof, which is your best choice for long-time use. - D Shape Carabiner: Classic D shape can provide good handling and grip, keylock nose guards against snagging, and is specialized for connection to equipment such as a belay system,a pulley, descender or the end of a lanyard. - One Hand Operation: Easy to operate. Simply twist the barrel against the spring load and it will open. Once you release the spring load, it locks up automatically. For novice climbers and aerial workers, one-handed operation is very convenient, which reduces their operation time and ensures their safety. - For Multi-Use: SEPEAK locking carabiners can be widely used in many activities: rock climbing, ice climbing, tree climbing, hiking, rappelling, camping, mountaineering,expanding, exploratory caverns, downhill, rescue, high-altitude operations, and project protection hoisting, or simply as keychain carabiners or dog leash and harness carabiners. ## Technical Specifications | Specification | Value | |---------------|-------| | Color | gray+orange-4pc | | Material | Aluminum | | Brand | S.E.PEAK | | Item Weight | 2.89 Ounces | | Shape | D-Shape | | Lock Type | Twist Lock | | Product Dimensions | 4.33"L x 2.91"W | | Maximum Weight Recommendation | 6744 Pounds | | Manufacturer | S.E.PEAK | | Item Package Dimensions L x W x H | 6.1 x 5.51 x 1.65 inches | | Package Weight | 0.35 Kilograms | | Item Dimensions LxWxH | 4.33 x 2.91 x 0.04 inches | | Brand Name | S.E.PEAK | | Warranty Description | 1 | | Model Name | S-503D | | Suggested Users | unisex-adult | | Part Number | S-503D | | Included Components | Aluminum Alloy | ## Product Details - **Color:** gray+orange-4pc - **Material:** Aluminum - **Brand:** S.E.PEAK - **Item Weight:** 2.89 Ounces - **Shape:** D-Shape ## Images ![SEPEAK UIAA 30kN Climbing Carabiner Clips, Professional Heavy Duty Twist Locking Carabiners for Climbing,Mountaineering, Rappelling, Camping, Hiking, Swings, Large D Ring Hooks - Image 1](https://m.media-amazon.com/images/I/712DsDFawnL.jpg) ![SEPEAK UIAA 30kN Climbing Carabiner Clips, Professional Heavy Duty Twist Locking Carabiners for Climbing,Mountaineering, Rappelling, Camping, Hiking, Swings, Large D Ring Hooks - Image 2](https://m.media-amazon.com/images/I/61R6SQmpVyL.jpg) ![SEPEAK UIAA 30kN Climbing Carabiner Clips, Professional Heavy Duty Twist Locking Carabiners for Climbing,Mountaineering, Rappelling, Camping, Hiking, Swings, Large D Ring Hooks - Image 3](https://m.media-amazon.com/images/I/71WWCLH3g4L.jpg) ![SEPEAK UIAA 30kN Climbing Carabiner Clips, Professional Heavy Duty Twist Locking Carabiners for Climbing,Mountaineering, Rappelling, Camping, Hiking, Swings, Large D Ring Hooks - Image 4](https://m.media-amazon.com/images/I/71gRAraE30L.jpg) ![SEPEAK UIAA 30kN Climbing Carabiner Clips, Professional Heavy Duty Twist Locking Carabiners for Climbing,Mountaineering, Rappelling, Camping, Hiking, Swings, Large D Ring Hooks - Image 5](https://m.media-amazon.com/images/I/71AKF8nL0RL.jpg) ## Available Options This product comes in different **Lens Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great to use on the anchors of your truck bed! *by S***7 on April 18, 2025* These are good quality and look nice. I use them in my truck bed to attach to the anchors for easier use when securing loads. ### ⭐⭐⭐⭐⭐ perfect buy for the price. l *by A***O on March 20, 2025* good quality will purchase again. ### ⭐⭐⭐⭐⭐ Top of the line Strength *by B***E on February 1, 2025* Lightweight and incredibly strong.The D-shaped w/ rope notch makes it perfect for handling multiple items or thick ropes .For my purposes I prefer the auto lock feature and it is smooth and functions smoothly with one hand.Again, it is rated at 30 kN and my go to carabiner when I wanting to be extra safe. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/526128280-sepeak-uiaa-30kn-climbing-carabiner-clips-professional-heavy-duty-twist](https://www.desertcart.us/products/526128280-sepeak-uiaa-30kn-climbing-carabiner-clips-professional-heavy-duty-twist) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-09*