1/4-20 X 3" Carriage Bolts | Fully Threaded | A307 Grade A Plain Steel (750 / Pkg.) Black Oxide & Oil Finish Diamond blades engineered for asphalt

Diamond blades engineered for asphalt cutting on walk-behind saws deliver precise

Designed for high-precision assemblies

HVAC support

high-reliability Push-In couplers designed for 3/8 inch profiles in power tools and manufacturing equipment

paired with the X200-AC designation

1/4-20 X 3" Carriage Bolts | Fully Threaded | A307 Grade A Plain Steel (750 / Pkg.) Black Oxide & Oil Finish Diamond blades engineered for asphalt1 4 20 X 3" Carriage Bolts in A307 Grade A Plain 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 Plain Steel construction Coarse thread for use in wood and with nuts and washers Fully Threaded Sold in bulk packs