3/8-16 x 2 3/4 Carriage Bolt Grade 5 Fully Threaded Zinc M10-1.5 this screw features a Grade

this screw features a Grade 8 rating for exceptional strength and reliability

The 4-inch length provides ample grip in most materials

which means that it has 12 threads per inch

It has a round head with a square neck below the head to prevent the bolt from turning when tightened

while the zinc finish helps to protect the screws from corrosion

3/8-16 x 2 3/4 Carriage Bolt Grade 5 Fully Threaded Zinc M10-1.5 this screw features a GradeThis 3 8 16 x 2 3 4" Grade 5 Fully Threaded Zinc Carriage Bolt is designed for heavy duty applications. The zinc coating provides excellent corrosion resistance, making it suitable for outdoor use. The fully threaded design allows for maximum holding power, while the square neck prevents the bolt from turning when tightened. This bolt is commonly used in construction, automotive, and machinery applications.