1 1/4-7 x 5 Heavy Hex Structural Bolts A325 Type 1 Plain Made in North America 5/16-18 057-09 It has an undersized body

It has an undersized body and is zinc plated for corrosion resistance

The 1/4-28 x 1/2 Hex Cap Screw Grade 9 DFAR EcoGuard USA is a high-quality fastener designed for use in demanding applications

This 7/8-9 x 3 1/4 Hex Cap Screw Grade 5 Zinc is a high-quality fastener designed for use in a variety of applications

This hex cap screw is perfect for projects requiring strength

The non-serrated design prevents galling and seizing

1 1/4-7 x 5 Heavy Hex Structural Bolts A325 Type 1 Plain Made in North America 5/16-18 057-09 It has an undersized bodyThese 1 1 4" x 7" heavy hex structural bolts are made of A325 Type 1 plain steel and are manufactured in North America. They are designed for use in structural applications, such as bridges, buildings, and other large structures. These bolts are strong and durable, and they meet the ASTM A325 specification. They are also easy to install, making them a popular choice for contractors and builders.