5/8-11 x 1-1/2 Inch Coarse Black Oxide Medium Carbon Steel 12 Point Counterbore Bolt Best Seller The aluminum gladhands are available

The aluminum gladhands are available in standard nitrile and urethane seals

Star-Alloys electrodes are premium alloys for all types of automotive and MRO welding joining and brazing repairs

Choose from compression fittings flange fittings and hose adapters and plugs available in the sizes finishes and working pressures

#14X5/8X3/32 60DUR NEO WASHER

5/8-11 x 1-1/2 Inch Coarse Black Oxide Medium Carbon Steel 12 Point Counterbore Bolt Best Seller The aluminum gladhands are availableCounterbore screws are threaded fasteners that are designed for use in counterbored holes. A counterbored hole is essentially a pilot hole consisting of a long and narrow threaded channel at the bottom and a shallower but wider channel at the top.