3/8 7/16 1/2 5/8 Unf Socket Cap Head Screws High Tensile Black Fine Allen Bolts

  
UNF SOCKET CAP HEAD SCREWS - HIGH TENSILE STEEL SELF COLOUR. These UNF Socket Cap Head Bolts are made from High Tensile Steel and have a black self colour finish.

Further information as follows Socket Cap Head Screws are a widely used machine screw, featuring an internal socket drive, and are fastened with a Hexagonal/Allen key.