HEX BOLT 50x SPIT DYNABOLT M6 x 66mm PLUS HEX NUT HEAD SLEEVE ANCHOR ZINC - NEW
50x SPIT DYNABOLT HEX BOLT M6 x 66mm PLUS HEX NUT HEAD SLEEVE ANCHOR ZINC - NEW. UPON TIGHTENING THE DYNABOLT PULLS DOWN AND SHORTENS IN LENGTH. THIS DYNAMIC ACTION EXERTS CLAMPING PRESSURE ON THE FIXTURE.