Gr4.8 DIN931 Hexagon bolts
Negotiable /Ton
Min.Order:1 Ton
Shandong Qiangli Normalizer Manufacturing Co., Ltd.
hexagon bolt din931
Material : Carbon steel
Diameter: M6-M56
Length : 50mm-600mm
Grade : 4.8
Finished: Plain , Black , Zinc , H.D.G.
Packing : Carton Box Bag Pallet