5/8-11 x 15 Carriage Bolt Galvanized Partially Threaded Under Sized Body 5/8-18 and the 3 1/2" length

and the 3 1/2" length is perfect for most projects

This 1 1/4-12 x 5 Hex Cap Screw Grade 8 Yellow Zinc is a high-strength fastener designed for demanding applications

and other industries where reliability and strength are paramount

The 7/16-20 x 2 Hex Cap Screw Grade 8 Yellow Zinc is a high-strength fastener designed for demanding applications

5/8-11 x 15 Carriage Bolt Galvanized Partially Threaded Under Sized Body 5/8-18 and the 3 1/2" length5 8 11 x 15 Carriage Bolt Galvanized Partially Threaded Under Sized Body: 5 8" diameter, 11 threads per inch 15" length Galvanized for corrosion resistance Partially threaded for a secure hold Undersized body for easy insertion into pre drilled holes