Ultralight Aluminum Alloy Screw-Lock Carabiner

A lightweight 7075 aluminum alloy O-shaped Accessory Screwgate Carabiner designed for daily outdoor use, camping suspension, and rope auxiliary systems. Weighing only about 11g, its ultra-compact structure makes it an essential accessory that balances a secure locking mechanism with extreme portability.

Crafted from 7075 aerospace-grade aluminum alloy, it features a 4kN static breaking strength and a 14mm gate opening. Equipped with a manual screwgate mechanism, it effectively prevents accidental opening caused by vibrations, collisions, or snagging on branches, significantly enhancing the stability of suspended items. It is widely applicable for connecting foot loops, preventing loss of tools during high-altitude work, setting up camping hammocks, and securing water bottles or other important small accessories.

⚠️ Safety Warning: This product is not Personal Protective Equipment (Non-PPE). It is strictly prohibited from being used for human life support, lead climbing protection, or fall arrest applications!

Key Features

• Screwgate Locking Mechanism: Equipped with a manual threaded nut that, when tightened, prevents accidental opening from vibrations or external impacts, providing peace of mind when hanging valuable tools.

• Aerospace-Grade 7075 Aluminum Alloy: Ultra-lightweight design, weighing only about 11g, ensuring no burden when carried or attached to a harness.

• 4kN Structural Load Capacity: Features a 4kN static tensile breaking strength, significantly outperforming standard decorative clips and providing reliable gear suspension performance.

• 14mm Practical Opening: The gate opens to 14mm when the screw is retracted, allowing for quick attachment to auxiliary ropes, webbing loops, and various tool rings.

• Symmetrical O-shape Design: The arc geometry ensures uniform force distribution, with a smooth surface free of sharp edges to reduce wear on adjacent equipment.

Technical Specifications

• Main Material: 7075 Aerospace-grade aluminum alloy

• Net Weight (per piece): Approx. 11 g

• Breaking Strength: 4 kN

• Dimensions: Width 34 mm | Height 58 mm

• Gate Opening: 14 mm

• Locking Type: Screwgate

• Product Classification: Non-Personal Protective Equipment (Non-PPE)

• Applications: Foot loop connection, high-altitude tool fall protection, camping hammock suspension, backpack gear attachment, and anti-loss security for keys and water bottles