General description The Ace & K M5 x 20 A2 Hexagon Head Setscrew is a high-quality fastening solution made from durable stainless steel. This pack contains 100 setscrews, ideal for various DIY and home improvement projects. The hexagon head design allows for easy installation and removal using standard tools. Technical specifications Size: M5 x 20 mm Material: A2 stainless steel Standard: DIN 933 Pack quantity: 100 setscrews