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SKU: 12B100DMC0PS-BK01

ST Fastening #12 X 1" Self-Drilling Maxx Steelbinder Metal Roofing Screw, Hex-Washer Head - Black, Qty. 250

ST Fastening #12 X 1" Self-Drilling Maxx Steelbinder Metal Roofing Screw, Hex-Washer Head - Black, Qty. 250!

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SKU: 12B100DMC0PS-BK01

ST Fastening #12 X 1" Self-Drilling Maxx Steelbinder Metal Roofing Screw, Hex-Washer Head - Black, Qty. 250

$38.99
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Ships Jul 15 when you order now

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Specifications

Diameter: #12
Length: 1"
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: Black
Type: Metal-To-Metal
Manufacturer Name: ST Fastening
Quantity: 250 Screws
Description

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

Built for exposed fastener roofing systems, this ST Fastening #12 x 1" Maxx Steelbinder screw provides consistent steel-to-steel fastening with a Black color-matched head. The self-drilling point streamlines installation, while the hex-washer head ensures even clamping force. Supplied 250 per box for efficient coverage on roofing projects.

Note: Verify compatibility with steel gauge before installation.

Black 1" Self-Drilling Metal Roofing Screw with EPDM Washer

Designed for fastening metal panels to steel framing, this screw combines corrosion resistance with a secure sealing system for exterior durability.

Key Features

  • Self-Drilling Tip: Cuts through steel framing without pilot holes.
  • Hex-Washer Head: Improves torque transfer and panel compression.
  • Black Finish: Matches black and dark-toned roofing systems.
  • Bonded EPDM Washer: Helps protect against moisture intrusion.

Common Applications

  • Residential Metal Roofs: Secures exposed fastener panels.
  • Industrial Steel Buildings: Attaches roofing panels to framing.
  • Agricultural Structures: Suitable for barns and sheds.
  • Metal Siding Installations: Fastens exterior wall systems.
  • Roof Maintenance: Replacement fasteners for black roofing.

Installation Tips

  • Install Perpendicular: Maintain straight alignment.
  • Use Correct Driver Size: Ensure firm hex engagement.
  • Avoid Over-Tightening: Seat washer snugly without crushing.

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 13 reviews
77%
(10)
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R
ROBERT NIEMER
Fast shipping and Quality product

Items came as advertised, shipping was very fast.

D
Deborah Gray
Great Company!

I inadvertently ordered 100 self-tapping screws which ended up being too short and the company handled my return with much kindness and patience especially considering that I can be a lil ditzy sometimes!

n
null

Fast shipping, perfect match to my steel panels.