8-15 x 3/8 Slot Ind HWH 1/4" Across The Flats F/T Self Piercing Scr Needle Point Zinc M12 The screw is 1 inch

The screw is 1 inch long and has a diameter of 5-40

This 1/4-20 x 1/2" fully threaded machine screw features an indented hex washer head for a secure and stable hold

while the square drive prevents stripping

while the hex shape provides a secure grip for tightening and loosening

Its round head provides a finished look and prevents damage to the material being fastened

8-15 x 3/8 Slot Ind HWH 1/4" Across The Flats F/T Self Piercing Scr Needle Point Zinc M12 The screw is 1 inchThese 8 15 x 3 8 Slot Ind HWH 1 4" Across The Flats F T Self Piercing Scr Needle Point Zinc are designed for use in a variety of industrial applications. They are made of high quality zinc and feature a self piercing needle point that makes them easy to insert into metal. The 1 4" across the flats head makes them easy to tighten and remove. These screws are also heat treated for increased strength and durability.