Hex Bolt 3/8 in.-16x1-1/2 in. Yellow Zinc Hex Head External Hex Drive 1-Piece

These hex bolts feature hexagonal heads and are intended for general use with a socket-type installation tool or a regular wrench. The standard bolt works with standard nuts and washers that have the same thread pitch, grade, and finish. Grade 8 bolts possess greater strength and should be paired with Grade 8 nuts. An option for using hex bolts without nuts is to insert them directly into a compatible female threaded receptacle. They necessitate a pre-drilled or pre-tapped hole with a matching female thread. Offered in a variety of materials, grades, and finishes.

• Sold as one piece per bag

• Made of steel

• Coated with yellow zinc

• 3/8 in. to 16 in. tpi x 1-1/2 in.

• Grade 8

• Sturdy design with a bolt-on side assist handle