Description: Wide Application: ideal 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 Ideal for chain fittings,chains,ropes,and webbing Material: 316 Stainless Steel Color: Silver Dimension: Diameter=3.5mm L*W= 3.5*1.8cm (1.4*0.7 inch) Safe Working Load: 220kg/ 485lbs Breaking Load: 1100kg/ 2425lbs Warning: Not to be used for overhead lifting or climbing applications Don't exceed work load limits Package Includes: 1x Stainless Steel 316 Quick Link 3.5mm