3/8-16 Coarse Thread Finished Hex Nut Grade 8 Zinc Yellow CH8OC with a square head that

with a square head that can be tightened with a wrench

It is made from durable steel and features a galvanized finish for corrosion resistance

making them suitable for outdoor applications

construction

This 5/16-18 x 5 inch fully threaded carriage bolt is made of steel and has a zinc finish

3/8-16 Coarse Thread Finished Hex Nut Grade 8 Zinc Yellow CH8OC with a square head thatThe 3 8 16 Coarse Thread Finished Hex Nut Grade 8 Zinc Yellow is a high strength, durable nut designed for use in a variety of applications. It is made of Grade 8 steel and has a zinc yellow finish for corrosion resistance. The coarse thread design provides a secure hold, even in high vibration environments. This nut is ideal for use in automotive, construction, and industrial applications. It meets or exceeds all applicable ASTM specifications.