Sheet Metal Screw, Black, 100PK - Malco Here are some common applications:

Here are some common applications:

Crown 20425

especially for securing register grills to walls

Actual Brush Diameter: 15/16"

Sheet Metal Screw, Black, 100PK - Malco Here are some common applications:The Malco HW8X3 4ZBG is a 100 pack of black painted Zip in self piercing sheet metal screws, designed for high performance fastening in metal to metal applications. Here's a detailed breakdown: Product Specifications Size: #8 shank, 3 4" length Head: 1 4" slotted hex washer head Finish: Black painted zinc Pack Size: 100 screws Key Features Sharp Tapered Point: Enables fast starts and easy piercing through sheet metal Burr Free Hex Washer Head: