1/4-20 x 1 1/2 Weld Screw with Nibs Under The Head Fully Threaded Plain M-PTTF The 5/16-18 x 5/8 Slotted

The 5/16-18 x 5/8 Slotted Fillister Head Machine Screw Fully Threaded Zinc is a versatile and durable screw that is perfect for a variety of projects

Its un-slotted indented hex washer head provides a secure grip and prevents slippage during installation

are full-threaded and made of 18-8 stainless steel with a black oxide finish

These 8-15 x 2 1/2 Phillips flat self-tapping screws are made of 18-8 stainless steel and are fully threaded

it features a square head that provides excellent grip and prevents slipping during installation

1/4-20 x 1 1/2 Weld Screw with Nibs Under The Head Fully Threaded Plain M-PTTF The 5/16-18 x 5/8 SlottedThe 1 4 20 x 1 1 2 Weld Screw with Nibs Under The Head Fully Threaded Plain is a type of screw that is designed for use in welding applications. It has a 1 4 20 thread size, which means that it has 20 threads per inch. The screw is 1 1 2 inches long and has a fully threaded shank. The head of the screw has four nibs that are designed to help hold the screw in place during welding. The screw is made of plain steel and has a zinc plated finish.