Nite Ize S-Biner Versatile Carry Biner - Size 1 - Stainless. 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. This smaller-sized S-Biners #1 is excellent for connecting two zipper sliders on backpacks duffels and suitcases. This size also works great for hanging smaller items from a purse or backpack strap attaching to individual keys or even hanging a plant from a ceiling hook. Specifications for Nite Ize S-biner: Size: 1 1 2-pack 2 3 4 5 0.5 2-pack Color: Spectrum Black Stainless Features of Nite Ize S-Biner (2 pk): High quality stainless steel construction Available in 6 sizes / 3 finishes Secure stainless steel wire gate closure Size #.5 dimensions: 1.31" x .5" weight rating: 3 lb. Size #1 dimensions: 1.56" x .56" weight rating: 5 lb. Size #2 dimensions: 2" x .88" weight rating: 10 lb. Size #3 dimensions: 2.63" x 1.13" weight rating: 25 lb. Size #4 dimensions: 3.5" x 1.5" weight rating: 75 lb. Size #5 dimensions: 4.38" x 1.94" weight rating: 100 lb. NOT FOR CLIMBING Package Contents: Nite Ize S-biner The Nite Ize S-biner is a quality addition to the Nite Ize lineup. For more great deals on Hardware Accessory Biners by Nite Ize please browse our Nite Ize Camp & Hike page. SB1-2PK-11: Nite Ize S-Biner Versatile Carry Biners - Size #1 - 2 Pack - Stainless