Hex Head bolt with integral washer. This bolt is 1/2"-12 and measures 3/4" long below the washer. The hex head is 11/16" across the flats. The washer is 1/8" thick with a 1-3/16" diameter. It is made from one piece of steel, including the washer and it includes a screwdriver slot in the tip. Black oxide finish for corrosion resistance.

Part Number B43
Made in USA
Price each $10.85
See W79 for "T" Wrench for this bolt.
phone 413-773-8909, fax 413-773-5448, sales@compoundmanufacturing.com