10-24 x 5/8 Weld Screw with Nibs Under The Head Fully Threaded Plain WEIY while the 4 1/2 refers

while the 4 1/2 refers to the length of the bolt

The 1/2-13 x 3/4 Slotted Flat Machine Screw Fully Threaded Zinc is a type of screw that is used to fasten two pieces of metal together

Its compact size and oval head make it ideal for use in tight spaces or where a low-profile fastener is required

ensuring optimal performance in demanding environments

an exceptional solution for creating strong

10-24 x 5/8 Weld Screw with Nibs Under The Head Fully Threaded Plain WEIY while the 4 1/2 refers10 24 x 5 8 Weld Screw with Nibs Under The Head Fully Threaded Plain is a type of screw specifically designed for welding applications. It features a 10 24 thread size, which indicates a diameter of 0. 190 inches and 24 threads per inch. The screw has a length of 5 8 inches, measured from the underside of the head to the tip. The screw has a plain finish, meaning it is not coated or plated. It also has nibs under the head, which are small raised