Hillman Coarse Thread x Grade 8 Hex Flange Bolt

Hillman 3/8 in. -16 Coarse Thread x 1-1/4 in. Grade 8 Hex Flange Bolt

Hex nuts are used to prevent shear movement and tension when adhering facing materials together with machine bolts. Hex nuts are commonly used in wood to wood, wood to metal, and metal to metal applications. Hex flange nuts have a flat bearing surface below the nut and are designed to carry the load distribution over a greater surface area. Class 10 steel hex nuts are recommended for most general uses and are corrosion resistant. Be sure to pre-drill any holes and to use washers and bolts that are a similar grade and finish.