ITEM NAME:New Stainless Steel Quick Link Marine Grade Carabiner Lock SWL 450KG 5mm Description: Wide Application: for any marine environment,personal use 316 stainless steel,superior corrosion resistance Precision screw provides tight and secure connection Great for anchor chains and trailer safety chains for chain fittings,chains,ropes,and webbing Material: 316 Stainless Steel Color: Silver Dimension:  Diameter=5mm  L*W=5*2.2cm (1.96*0.86 inch) Safe Working Load: 450kg/992lbs Breaking Load: 2250kg/4960lbs Warning: Not to be used for overhead lifting Don't exceed work load limits Package Includes: 1x Stainless Steel 316 Quick Link 5mm SKU: 13_J000154004077.Great for anchor chains and trailer safety chains. Precision screw provides tight and secure connection. Fashion Jewelry. 316 stainless steel,superior corrosion resistance. 1x Stainless Steel 316 Quick Link 5mm.