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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
Load transfer: Wedge expansion mechanism ensures secure load transfer to the concrete substrate
Inner diameter: 437 mm
Size relationships: 1 1/4 inch thickness
Across flats: 1/2 inch
7/16-14 X 3-1/2" Carriage Bolts | Fully Threaded | A307 Grade A Zinc Plated Steel (25 / Pkg.) PROFILE WHEEL Load transfer: Wedge expansion mechanism7 16 14 X 3 1 2" Carriage Bolts in A307 Grade A Zinc Plated Steel. Carriage bolts feature a smooth, rounded head with a square neck underneath that pulls into the material to prevent the bolt from turning during installation, making them ideal for wood to wood and wood to metal connections. Domed head with square anti rotation neck A307 Grade A Zinc Plated Steel construction Coarse thread for use in wood and with nuts and washers Fully Threaded Sold
