Product Description
Lightweight durability meets sustainable design.
The Edelrid HMS Bulletproof Screw Eco is a high-strength HMS carabiner built for top performance and long-term reliability. Designed with a steel insert at the apex, it resists rope friction and bolt wear far better than standard aluminum carabiners — eliminating sharp edges and extending lifespan dramatically. This makes it an ideal alternative to full-steel carabiners for high-use scenarios like top-roping, while remaining significantly lighter.
With no anodization, the HMS Bulletproof Screw Eco also reduces environmental impact during production. The Keylock nose ensures snag-free operation when clipping or unclipping, and the H-beam profile minimizes weight without sacrificing strength. Whether you’re climbing indoors, outdoors, or working with repeated belays, this carabiner offers performance that lasts.
Key Features
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Steel insert at rope contact point prevents premature wear and sharp edges
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Lighter than full-steel biners — ideal for top-roping without extra weight
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Non-anodized finish for reduced environmental footprint
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Keylock closure for smooth clipping/unclipping
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H-profile construction for optimized strength-to-weight ratio
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Screwgate locking for secure handling
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Available in Triple Lock or Screwgate versions
Technical Specifications
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Dimensions: 110 × 89 mm
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Gate opening: 24 mm
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Major axis strength: 25 kN
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Minor axis strength: 9 kN
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Open gate strength: 9 kN
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Certifications: EN 12275, EN 362
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Materials: Aluminum with steel insert
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Shape: HMS
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Closure: Screwgate
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Not anodized
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Bulletproof durability
Built for climbers who want lasting performance with a lighter footprint — both on their harness and for the planet.