19M8100: Hexagonal Head Screw, M20 X 180 311 This extension spring is designed

This extension spring is designed to absorb and store energy

Made from high quality steel for durability and long-lasting use

78 mm and a free length of 89 mm

Finished with a painted coating to resist corrosion and enhance longevity in diverse conditions

85 mm (1/2 in) and a head width of 30 mm (1

19M8100: Hexagonal Head Screw, M20 X 180 311 This extension spring is designedHexagonal Head Screw designed for secure fastening in various applications. Measures 180 mm (7. 09 in) in length with a thread length of 52 mm (2. 05 in) and a thread pitch of 2. 50 mm (0. 1 in). Features a head thickness of 12. 85 mm (1 2 in) and a head width of 30 mm (1. 18 in) with a thread size of 20 mm (0. 79 in). Made from high quality general steel for durability and strength. Coated with zinc for enhanced corrosion resistance and longevity.