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SKU: 9K300K7Z0ZS-BK01

ST Fastening #10 x 3" ZXL Woodbinder Metal Roofing Screw - Black, Pkg 250

ST Fastening #10 x 3" ZXL Woodbinder Metal Roofing Screw - Black, Pkg 250!

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SKU: 9K300K7Z0ZS-BK01

ST Fastening #10 x 3" ZXL Woodbinder Metal Roofing Screw - Black, Pkg 250

$87.99
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Ships Jun 29 when you order now

Lengths:

3/4" - Stitch 1" 1-1/2" 2" 2-1/2" 3"

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Specifications

Diameter: #10
Length: 3"
Washer Diameter: .500"
Drive Type: 5/16" Hex
Head Type: Cupped Washer Head
Point Type: Micro-Bit
For Treated Lumber: No
Material: Carbon Steel
Finish: ZAMAC Zinc-Aluminum Alloy and Powder Coated
Color: Black
Type: Metal-To-Wood
Manufacturer Name: ST Fastening
Quantity: 250 Screws
Description

ST Fastening #10 x 3" ZXL Woodbinder Metal Roofing Screw - Black, Pkg 250

The ST Fastening #10 x 3 inch ZXL Woodbinder Metal Roofing Screw in Black provides maximum embedment for secure metal-to-wood fastening in demanding roofing applications. Designed with advanced ZXL corrosion resistance and a bonded sealing washer, it stands up to long-term outdoor exposure. Each 250-count package supports dependable installation performance.

#10 x 3" Black ZXL Woodbinder Roofing Screw

This extended fastener improves holding strength while maintaining a seamless, color-matched finish for dark roofing panels. Deep threads ensure dependable grip in structural wood framing.

Key Features

  • ZXL Corrosion-Resistant Coating: Built for extended outdoor service life.
  • Black Finish: Clean, professional appearance for dark panels.
  • Bonded EPDM Washer: Maintains a consistent watertight seal.
  • 3 Inch Length: Increased embedment for enhanced structural hold.

Common Applications

  • Metal Roofing Systems: Secure panels to heavy wood framing.
  • Pole Barn Construction: Fasten through thicker roof assemblies.
  • Agricultural Structures: Install durable roofing in exposed conditions.
  • Residential Roofing Upgrades: Replace shorter fasteners for deeper penetration.
  • Structural Reinforcement: Strengthen panel attachment in high-wind areas.

Installation Tips

  • Drive Straight: Maintain perpendicular alignment.
  • Tighten Until Washer Seats: Avoid over-compressing the gasket.
  • Use a Magnetic Nutsetter: Improve installation efficiency and control.

Related Items

Pair this 5/16" Magnetic Nutsetter with high-quality ST Fastening Screws for fast, secure, and efficient installations. Using the right nutsetter ensures a cleaner finish, reduced slippage, and improved efficiency on the job.

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× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.

Customer Reviews

Based on 20 reviews
75%
(15)
10%
(2)
0%
(0)
10%
(2)
5%
(1)
C
Carolyn Higgason
Roofing Screws

Best quality! Arrived fast. Choice of color made easy to match.

A
Alex Smith
Awesome

These are the best screws for a metal roof. No exposed washer is huge!!!

T
Tim Corkern
good price and quality.

last time I built a barn and used the same type of wood cap screws was over 25 years
ago. These wood binder screws worked just the same with a good firm seat. I'm presently ordering more for another farm building.