K2 Systems 1000614 M TB 28/15 M8x20 A2 SU=100 hammer head screw

Hammer head screw for insertion into the lower chamber of the K2 SolidRail rails, it can be inserted at any point and subsequently moved if necessary, head shape: 28/15, head dimensions: 22.5x10.5x4 mm, material: stainless steel A2 1.4301