Malco HW7X1/2 Zip-In 7×1/2″ Hex Washer Self-Drill Screws 100PK

Name: Malco HW7X1/2 Zip-In 7x1/2" Hex Washer Self-Drill Screws 100PK
SKU: HW7X1/2ZG
Price: 11.28 USD
Availability: InStock

SKU: HW7X1/2ZG

$11.28

Only 2 left in stock

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$11.28	0%
5–9	$10.72	5%
10+	$10.15	10%

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Product Description

Malco Zip-In® 7 x 1/2″ Hex Washer Head Self-Drilling Screws – 100 Pack

Malco Zip-In® screws feature a unique precision thread design and advanced heat treatment process that delivers superior driving speed and holding power in sheet metal applications.

These #7 x 1/2″ hex washer head screws are ideal for HVAC duct assembly and light gauge steel fastening. The sharp tapered point allows for quick penetration without sacrificing strength, making them faster and more efficient than standard self-drilling screws.

Specifications:

✔ Size: #7 x 1/2″

✔ 1/4″ Hex Washer Head

✔ Zinc-Plated Steel

✔ Self-Drilling / Self-Tapping

✔ 100 Count Box

Ideal For:

HVAC duct connections
Sheet metal fastening
Register boots & plenums
General mechanical assembly

Zip-In® screws provide greater capacity for fastening heavier gauge sheet metal compared to standard tips. Designed for professional HVAC installers and sheet metal contractors.

Product details

Part / SKU	HW7X1/2ZG

Package includes

Malco HW7X1/2 Zip-In 7×1/2" Hex Washer Self-Drill Screws 100PK

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.