General description Zinc plated hexagon headed setscrews manufactured to DIN 933 with high tensile strength grade 8.8 steel. This pack contains 50 fully threaded bolts, ideal for various applications requiring durable fastening solutions. Technical specifications Model No.: SS820 Material: High tensile strength grade 8.8 steel Finish: Zinc plated Dimensions: M8 x 20mm Pack Quantity: 50 EAN: 5054511058949 Other information