6-20 x 1/2 Square Drive Flat Head Fully Threaded Self Drilling Screw 18-8 Stainless Steel 1/2-13 N1610 Its 4 1/4-inch length makes

Its 4 1/4-inch length makes it suitable for a wide range of projects

these screws provide ample holding power for various projects

They are available in a variety of sizes to meet your specific needs

This bolt is made of steel for strength and durability

The 2-56 x 3/16 Phillips Pan Full Thread Machine Screw Black Oxide is a small

6-20 x 1/2 Square Drive Flat Head Fully Threaded Self Drilling Screw 18-8 Stainless Steel 1/2-13 N1610 Its 4 1/4-inch length makesThese 6 20 x 1 2" square drive flat head fully threaded self drilling screws are made of 18 8 stainless steel. They have a sharp point that drills its own hole, making them ideal for use in metal, wood, and plastic. The square drive head provides a secure grip for driving, and the flat head sits flush with the surface of the material. These screws are corrosion resistant and have a tensile strength of 180,000 psi.