Made of high quality, weather-resistant stainless steel, this ultra-handy accessory with its dual spring gates will hold, secure and connect everything from house keys and cell phones to technical camping gear. Attach valuables to the center bar for ultimate security, link gate ends to a second set of items and anchor, or connect many items together. Smaller-sized S-Biners are excellent for connecting two zipper sliders on backpacks, duffels and suitcases. Features: High quality stainless steel construction Supports up to 10 lb. Endless applications Secure stainless steel wire gate closure 2 x 0.88 weight rating: 10 lb. Warning: not for use where disengagement could result in bodily injury or property damage. Not for climbing