The Nite Ize(R) Stainless Steel S-Biners(R) are so useful, you'll probably want several. The size #3 S-Biner(R) measures 2.63" x 1.13" and has a weight rating of 25 lbs. They're perfect for attaching tools to your belt loop, hanging plants, securing your camping gear and much more. Made of high-quality, weather-resistant stainless steel, this S-Biner(R) is a must-have! FEATURES: High-quality, weather-resistant stainless steel construction Secure stainless steel wire gate closure Size #3 dimensions: 2.63" x 1.13" Weight rating: 25 lb Warning: Not for use where disengagement could result in bodily injury or property damage. Not for climbing.