3/4-10 X 3-1/2" Carriage Bolts | Fully Threaded | A307 Grade A Zinc Plated Steel (10 / Pkg.) Slotted Set Screws Use case: ideal for projects

Use case: ideal for projects requiring a larger hole without changing to a larger shank tooling

and equipment retrofits

These machine screws deliver reliable clamping power and straightforward installation for professional shops and home workshops alike

Applications: Machining of dovetail pockets in mechanical housings

3/4-10 X 3-1/2" Carriage Bolts | Fully Threaded | A307 Grade A Zinc Plated Steel (10 / Pkg.) Slotted Set Screws Use case: ideal for projects3 4 10 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 in