4-40 x 3/8 Phillips Flat 100º Machine Screw Fully Threaded 18-8 Stainless Steel Black 10NCUPR which means that it can

which means that it can withstand high levels of torque

It is perfect for use in decks

This nut meets Grade 5 specifications

providing a secure and strong weld to the workpiece

* Head: Hex

4-40 x 3/8 Phillips Flat 100º Machine Screw Fully Threaded 18-8 Stainless Steel Black 10NCUPR which means that it canThis 4 40 x 3 8 Phillips flat 100 machine screw is fully threaded and made of 18 8 stainless steel with a black finish. It has a Phillips drive and a flat head with a 100 angle. The screw is designed for use in a variety of applications, including metal, plastic, and wood. It is corrosion resistant and has a high tensile strength.