High quality chain of European standard (BS) 06B-1 Alpha Premium INOX, specially designed for the food, pharmaceutical and chemical industries. 300 Series Stainless Steel Pins, Plates & Sockets 300 Series Stainless Steel Rollers Minimum tensile strength: 6.3 kN Chain delivered without lubrication Linkage not included This chain is designed for use on power transmission systems Complies with British Standard BS 228 Under these conditions this chain is interchangeable with any other chain produced in accordance with this standard