Hex Set Screws

No. 1 largest range of Hex Set Screws (Full Thread) sizes in Australia. Offering both metric and imperial sizes. Shop for Class 4.6, Class 8.8, Class 10.9, Class 12.9, Grade 5 or Grade 8 hex bolts. Available in zinc plated, plain black or galvanised. Shop our range of coarse, fine and extra fine hex bolts. Technical specifications and support available online. Free delivery from our warehouses across Australia with no minimum order quantity or spend.