3/8-16 Nylon Insert Heavy Pattern Hex Nut Zinc NHC and the hex head allows

and the hex head allows for easy tightening with a wrench

They feature a small pattern hex head for easy tightening and removal

such as in marine

and the 3/4-inch length is suitable for a variety of applications

3/8-16 Nylon Insert Heavy Pattern Hex Nut Zinc NHC and the hex head allowsThe 3 8 16 Nylon Insert Heavy Pattern Hex Nut Zinc is a durable and reliable fastener designed for demanding applications. Made from high strength steel and coated with a zinc finish for corrosion resistance, this hex nut features a heavy pattern design for increased torque and holding power. The embedded nylon insert provides excellent vibration resistance and prevents loosening, making it ideal for use in machinery, automotive, and construction