52 pcs clamping set, hardened or not, plastic or metal box
Zhengzhou Machinery Co., Ltd. [China]
45# soft or 45# hardened to HRC44-48 in great quantity. all in stock. special factory for this.
M8
M10
M12
M14
M16
M18
M20
M22
EACH SET IN CARTONS
600KGS PER PALLETS
52 pcs clamping set, hardened or not, plastic or metal box