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SKU: 12B250DMC0PS-WT35

ST Fastening #12 x 2-1/2" Self-Drilling Maxx Steelbinder Metal Roofing Screw, Hex Washer Head - Bright White, Qty. 250

ST Fastening #12 x 2-1/2" Self-Drilling Maxx Steelbinder Metal Roofing Screw, Hex Washer Head - Bright White, Qty. 250!

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SKU: 12B250DMC0PS-WT35

ST Fastening #12 x 2-1/2" Self-Drilling Maxx Steelbinder Metal Roofing Screw, Hex Washer Head - Bright White, Qty. 250

$139.99
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Ships Jul 15 when you order now

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Specifications

Diameter: #12
Length: 2-1/2"
Washer Diameter: .560"
Drive Type: 5/16" Hex
Head Type: Hex Washer
Point Type: Drill Point
For Treated Lumber: No
Material: Carbon Steel
Finish: Powder Coated
Color: Bright White
Type: Metal-To-Metal
Manufacturer Name: ST Fastening
Quantity: 250 Screws
Description

ST Fastening #12 x 2-1/2" Self-Drilling Maxx Steelbinder Metal Roofing Screw, Hex Washer Head - Bright White, Qty. 250

When roofing assemblies require additional reach into steel framing, this ST Fastening #12 x 2-1/2" Maxx Steelbinder screw delivers extended penetration with dependable holding strength. The Bright White head blends cleanly with white panel systems, maintaining a consistent finished appearance. Each box includes 250 screws to support large-scale roofing installs.

Note: Always verify steel thickness and structural requirements before installation.

Bright White 2-1/2" Self-Drilling Roofing Screw for Steel Framing

Built for exposed fastener metal roofing systems, this screw features a self-drilling tip for efficient steel penetration and a bonded EPDM washer designed to help maintain a watertight seal.

Key Features

  • Extended 2-1/2" Length: Provides deeper engagement into steel framing members.
  • Self-Drilling Point: Eliminates the need for pre-drilling in steel applications.
  • Bonded EPDM Washer: Helps create a durable, weather-resistant seal.
  • Bright White Finish: Matches white metal roofing and siding panels.

Common Applications

  • Insulated Metal Roofing: Fastens panels through thicker assemblies into steel supports.
  • Commercial Steel Buildings: Secures roofing panels to structural framing.
  • Agricultural Structures: Suitable for barns and pole buildings.
  • Industrial Facilities: Attaches roof panels on warehouses and factories.
  • Panel Retrofits: Useful where added depth is required for secure fastening.

Installation Tips

  • Drive at Steady RPM: Allow the drill tip to penetrate steel without forcing.
  • Seat Washer Evenly: Tighten until the EPDM washer is compressed uniformly.
  • Confirm Full Thread Bite: Ensure proper engagement into the steel framing.

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

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Laura M.

Laura Was very helpful and professional with my order. I would recommend FastenersPlus to anyone looking for their products. I am giving five stars..