Nite Ize S-Biner SlideLock Size 4 Stainless. Made of high quality stainless steel each Slide Lock from Nite Ize features two simple innovative plastic sliders that when slid into correct placement keep the gates securely closed. Your Nite Ize S-Biner SlideLock #2 will stay firmly locked until you choose to unlock it allowing for simple and secure linking attaching and carrying. Each gate can be independently locked for convenient access. Specifications for Nite Ize S-Biner SlideLock Size 2: Manufacturer: Nite Ize Carabiner Type: Accessory Biner Locking Biner Carabiner Size: Compact Climbing Hardware Type: Accessory Biners Climbing Accessory Type: Other Fabric/Material: Stainless Steel Features of Nite Ize S-Biner SlideLock Size 2 : High quality stainless steel construction Available in 2 sizes with a stainless steel or black finish Secure stainless steel wire gates with SlideLocks to lock gates and secure contents Gates can be independently locked Size #2 dimensions: 2" x .88" weight rating: 10 lb. 1.96" x 0.87" x 0.32" 49.90mm x 22.20mm x 8.20mm Weight= 0.28 oz 8 g 10lbs :: 4.5 kg Size #4 dimensions: 3.5" x 1.5" weight rating: 75 lb. 3.54" x 1.57" x 0.32" 90.00mm x 40.00mm x 8.20mm Weight= 1.09 oz 31 g 75lbs :: 33 kg Package Contents: Nite Ize S-Biner SlideLock Size 2 Nite Ize LSB4-11-R3: S-Biner SlideLock Size 4 Stainless