6-18 x 3/8 Unslt Ind Hex Washer 1/4" Across The Flats F/T Self Piercing Sc Zinc Needle Pt KTM simply place it under the

simply place it under the screw head before driving the screw into the material

The bolt is made from steel and has a black phosphate finish for corrosion resistance

These 10-32 x

These 1-8 x 5 1/2 Hex Cap Screws Grade 5 Zinc are designed for high-strength fastening applications

The bolt is used to fasten two pieces of metal together and is typically used in construction and manufacturing applications

6-18 x 3/8 Unslt Ind Hex Washer 1/4" Across The Flats F/T Self Piercing Sc Zinc Needle Pt KTM simply place it under theThese 6 18 x 3 8" unslotted hex washer head self piercing screws have a 1 4" across the flats drive and a full thread. They are made of steel and have a zinc needle point. These screws are designed for use in metal applications and are self piercing, meaning they can be driven into metal without the need for a pilot hole. They are also heat treated for added strength and durability.