1/4-20 x 3/8 Phillips Flat Undercut Machine Screw Fully Threaded Black Zinc 5/16-18 N1610 The screw is 3 1/2

The screw is 3 1/2 inches long and has a diameter of 1/4 inch

5/16-18 x 3 Carriage Bolt Grade 5 Fully Threaded Zinc is a high-quality fastener designed for use in a variety of applications

They are also commonly used in agricultural applications

preventing damage to the material and ensuring a secure hold

They are typically used in applications where appearance is important

1/4-20 x 3/8 Phillips Flat Undercut Machine Screw Fully Threaded Black Zinc 5/16-18 N1610 The screw is 3 1/2The 1 4 20 x 3 8 Phillips Flat Undercut Machine Screw Fully Threaded Black Zinc is a versatile fastener designed for secure and durable connections in various applications. Made of durable steel, it features a black zinc coating for enhanced corrosion resistance. The 1 4 20 thread size provides a strong hold, while the 3 8 inch length offers ample grip. The Phillips drive allows for easy installation and removal using a standard Phillips screwdriver.