Enhance your outdoor adventures with the Tactical Steel D-Shape Carabiner Keychain Clip. Crafted from durable aluminum alloy, this versatile carabiner is waterproof, wear-resistant, and high-strength, making it perfect for various uses. Its D-type design ensures secure attachment to backpacks, keyrings, kettles, and more. Please note, this carabiner is not suitable for climbing or high-altitude activities.