3/8-16 x 3 1/4 Carriage Bolt Grade 5 Fully Threaded Zinc 1 3/8-12 this screw is corrosion-resistant and

this screw is corrosion-resistant and can withstand harsh environments

The 5/16-18 x 3/4 Hex Cap Screw Silicone Bronze is a high-quality fastener designed for use in a variety of applications

The 3/8-16 x 3 1/2 Carriage Bolt Grade 5 Fully Threaded Zinc is a versatile and durable fastener designed for a wide range of applications

The bolt's partially threaded design allows for secure fastening while providing flexibility in adjusting the clamping force

The bolt has a fully threaded shank and a round head with a square neck

3/8-16 x 3 1/4 Carriage Bolt Grade 5 Fully Threaded Zinc 1 3/8-12 this screw is corrosion-resistant andThis 3 8 16 x 3 1 4" Grade 5 fully threaded carriage bolt is made of steel and has a zinc finish. It has a round head with a square neck and is designed for use in wood applications. The bolt has a diameter of 3 8" and a length of 3 1 4". It is threaded along its entire length and has a Grade 5 rating, which means it has a tensile strength of 120,000 psi. The zinc finish provides corrosion resistance and helps to extend the life of the bolt.