? ? ? 1set A325 Hexagonal Cap Screw w/ 2H Nut & FW F436 / Structural Bolt 7/8″ ( 7/8 – 9TPI ), CITI

Also known as structural bolts, these alloy steel screws offers a larger diameter hex head than standard hex bolts and distribute the load over a large area. They are stronger than regular high-strength steel bolts and are used in structural connections and heavy machinery. Each set includes a Grade 2H heavy hex nut and F436 structural flat washer. All specification meets ASTM regulations.

Grade A325 Bolts are marked with ‘A325’ with the manufacturer’s ID.
Grade 2H Nuts are marked with ‘2H’ with the manufacturer’s ID.
Grade F436 Washers are marked with ‘F436’ with the manufacturer’s ID.

The black oxide finish provides mild corrosion resistance suitable for use in dry environments. Length is measured from under the head.

??Coarse threads are the industry standard; choose these screws if you don’t know the pitch or threads per inch. They are not compatible with fine threads.

?? Material and Finish: Alloy Steel, Black Finished
?? Thread Size: 7/8″ – 9TPI (Coarse)
?? Drive Size: 1-7/16″
?? Available Lengths: 2″ to 6″

(FT) – Full Thread
(HT) – Half / Partial Thread

Shipping weight is computed using the weight of the heaviest variation.
For measuring guide, refer to product image.