WMS7403

1/2" Dr. Impact extension bar set
Include:
1 Pcs 1/2" Dr. 3" Impact extension bar
1 Pcs 1/2" Dr. 6" Impact extension bar
1 Pcs 1/2" Dr. 8" Impact extension bar
Material: 50BV30 steel (Cr-V)
Cold extrusion
Heat treatment
Packed by Double blister