3/8-16 x 1 Ribbed Neck Carriage Bolt Fully Threaded 18-8 Stainless Steel 1 3/8-12 It features a square head

It features a square head for secure gripping and a threaded shank that allows for easy installation

they can be easily tightened or loosened using a standard hex key or wrench

This 1/2-20 x 3 1/4 Hex Cap Screw is made of high-quality steel and features a Grade 8 rating

The screw is commonly used in construction and manufacturing applications

this screw is ideal for various applications

3/8-16 x 1 Ribbed Neck Carriage Bolt Fully Threaded 18-8 Stainless Steel 1 3/8-12 It features a square head3 8 16 x 1 Ribbed Neck Carriage Bolt Fully Threaded 18 8 Stainless Steel. This bolt is made of 18 8 stainless steel, which is a type of stainless steel that is highly resistant to corrosion. The bolt has a ribbed neck, which helps to prevent it from turning when it is tightened. The bolt is fully threaded, which means that it can be used in a variety of applications.