1/4-20 x 3 Carriage Bolt Fully Threaded Black Oxide and Oil M18-2.5 It has a hex head

It has a hex head and a 5" length

It has a hexagonal head for easy driving and a 1/2-inch length

this screw features a partially threaded shank that provides a secure hold in a variety of materials

The 5/16-24 x 1 1/4 Hex Cap Screw Grade 5 Zinc is a high-quality screw that is designed for use in a variety of applications

it offers excellent corrosion resistance and longevity

1/4-20 x 3 Carriage Bolt Fully Threaded Black Oxide and Oil M18-2.5 It has a hex headThis 1 4 20 x 3 carriage bolt is fully threaded and made of steel with a black oxide and oil finish. It has a square head and a pointed tip. Carriage bolts are commonly used to attach wood to metal or other materials. The square head prevents the bolt from turning when it is tightened, and the pointed tip helps to start the bolt in the material. This bolt is 3 inches long and has a diameter of 1 4 inch. It is sold in a pack of 100.