HW8X1ZBT - Sheet Metal Screw, Black, 500PK - Malco Corrosion Resistance: The material is

Corrosion Resistance: The material is resistant to corrosion

but completely clean and insulation free in less than five minutes

Body Material: Forged steel (ASTM A105)

Finish: Black phosphate for corrosion resistance

Model: IMSHC2 / MSHC2

HW8X1ZBT - Sheet Metal Screw, Black, 500PK - Malco Corrosion Resistance: The material isThe Malco HW8X1ZBT is a 500 pack of black painted Zip in self piercing sheet metal screws, designed for efficient and reliable fastening in metal to metal applications. Here's a detailed overview: Product Specifications Size: #8 shank, 1" length Head: 1 4" slotted hex washer head Finish: Black painted zinc Pack Size: 500 screws Key Features Sharp Tapered Point: Enables fast starts and easy penetration into sheet metal. Burr Free Hex Washer Head: