10-16 x 2 1/2 Slot Ind HWH 1/4" Across The Flats F/T Self Piercing Scr Needle Point Zinc 1/2 This screw is 2 1/4

This screw is 2 1/4 inches long and has a diameter of 1/2 inch

The zinc plating provides additional protection against rust and corrosion

They have a Phillips drive and a truss head

which provides corrosion resistance and a visually appealing golden-yellow color

The screws are made of steel and have a black phosphate finish for corrosion resistance

10-16 x 2 1/2 Slot Ind HWH 1/4" Across The Flats F/T Self Piercing Scr Needle Point Zinc 1/2 This screw is 2 1/4These 10 16 x 2 1 2 Slot Ind HWH 1 4" Across The Flats F T Self Piercing Scr Needle Point Zinc screws are designed for use in a variety of applications. They are made of zinc plated steel for durability and corrosion resistance. The self piercing point allows for easy penetration of metal, and the slotted head provides a secure hold. These screws are ideal for use in electrical, plumbing, and HVAC applications.