Malco 51078 HW7X1/2Z 7 X 1/2 15,000PK Zip-in Self Piercing Sheet Metal Screws

Product Description

The Malco HW7X1/2Z is a pack of self-piercing sheet metal screws used in HVAC applications. Known for precision and quality, these screws simplify metal duct fastening. Made with a unique thread design, they empower efficient and secure engagements in sheet metal.

• Features a sharp tapered point for easy penetration.
• Heat-treated for enhanced strength and durability.
• Designed to fasten heavier gauges of sheet metal.

Product Highlights

Malco's Zip-in screws offer a fast driving experience and increased capacity for fastening. They penetrate and engage quickly, making them ideal for various HVAC metal fastening tasks.

Product Information

Standard Information

• Brand: Malco
• Packaging Type: Bulk

Technical Specifications

• MPN: 51078
• Drive Size: 1/4 in
• Drive Style: Slotted, Hex
• Finish: Bright Zinc Plated
• Nominal Diameter: #7
• Thread Length: 1/2 in
• Thread Type: Double
• Warranty: Limited Lifetime