Coastlock Snap Swivel 100% Stainless Steel (Tensile Test Strength and Package Qty) Select the Tensile Strength and Quantity Material: 100% Stainless Steel Lengths: #2(270lb)=2.25", #1(320lb)=2.5", #2/0(450lb)=3.25", #4/0=3.5" Miniature Size compared to comparable strength snaps. Color: Gunmetal black