EN14399 HR BOLTS CL 8.8, HR M20*80 full thread , (1 bolt +2 washers+1 nut are required,HD galv QTY: 160 sets EN14399HR BOLTS CL 8.8, HR M16*80 full thread , (1 bolt +2 washers+1 nut are required,HD galv QTY: 160 sets EN14399HR BOLTS CL 10.9, HR M16*70 full thread , (1 bolt +2 washers+1 nut are required,HD galv QTY: 800sets EN14399HR BOLTS CL 8.8, HR M20*70 full thread , (1 bolt +2 washers+1 nut are required,HD galv QTY: 150 sets EN14399HR BOLTS CL 10.9, HR M12*60 full thread , (1 bolt +2 washers+1 nut are required,HD galv QTY: 50 sets