1/2-13 x 3 Carriage Bolt Galvanized 1/4-28 It has a hexagonal shape

It has a hexagonal shape with six flat sides

The hex head provides a secure grip for tightening and loosening

5/8-11 x 9 Carriage Bolt Grade 5 Partially Threaded 6" Thread Under Sized Body Zinc is a high-quality

This 9/16-18 x 5 Hex Cap Screw is made of steel and has a Grade 8 rating

while the black oxide and oil coating protects against rust and corrosion

1/2-13 x 3 Carriage Bolt Galvanized 1/4-28 It has a hexagonal shapeThe 1 2 13 x 3 Carriage Bolt Galvanized is a high quality fastener designed for use in a variety of applications. It is made of durable steel and features a galvanized finish for added corrosion resistance. The bolt has a 1 2 13 thread pitch and a 3 inch length, making it suitable for use in a wide range of projects. The bolt's square head provides a secure grip when tightening, and the included washer helps to distribute the load and prevent damage