ANTI-RUST: Made of stainless steel, heavy-duty bolt snaps are designed for maximum corrosion resistance and durability in the saltwater environment. WIDE APPLICATION: Perfect for connecting your diving accessories to your BCD. Also for use with rope, chain, straps, animal leashes and other home, farm and recreational applications: pet leash, camera, clips with any standard D-Rings,strap, keychain, clothesline, hammock. Features: Double-ended design makes bolt snaps more versatile. Spring-loaded bolts provide secure closure & easy-open thumb lever. Working load limit (WLL): 110 lbs/50kgs. PORTABLE: Lightweight and small size design, this product is easy to carry. More Convenient. Colour: silver Material: stainless steel Size: 12x0.9cm Package Contents: 3 x Diving Hook Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.