Barrel and wedge general specification:2pcs or 3pcs Material of barrel and wedge is 20CrMnTi Hardness of work wedge is HRC50-65 Type of wedge: 2pcs or 3pcs Material of Work wedge: 20CrMnTi Anchor Efficiency: ?0.95 Hardness of work wedge: HRC50-65 Color: Galvanization/Black/ Steel
On Inquiry
On Inquiry