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SKU: 12B100DMC0PS-BN36

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

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

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SKU: 12B100DMC0PS-BN36

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

Engineered for steel-to-steel roofing applications, this ST Fastening #12 x 1" Maxx Steelbinder screw delivers dependable holding strength in exposed fastener systems. The brown hex-washer head blends with brown metal panels while the self-drilling tip speeds up installation. Each 250-count box supports efficient fastening across large roof sections.

Note: Confirm steel thickness compatibility to ensure proper drilling performance.

Brown 1" Self-Drilling Metal Roofing Screw with Hex Washer Head

Designed to secure metal roofing panels and siding to steel framing, this fastener combines a precision drill point with a bonded EPDM washer to help maintain a watertight seal.

Key Features

  • Self-Drilling Point: Cuts cleanly through steel without pre-drilling.
  • Bonded EPDM Washer: Provides a durable seal against moisture intrusion.
  • Brown Coated Head: Matches brown roofing systems for a consistent finish.
  • #12 x 1" Size: Ideal for panel attachment to steel structures.

Common Applications

  • Steel Roofing Systems: Secures exposed fastener panels to steel framing.
  • Agricultural Buildings: Suitable for barns and equipment sheds.
  • Commercial Structures: Attaches panels on warehouses and metal buildings.
  • Metal Siding Installation: Fastens wall panels to steel supports.
  • Roof Panel Replacement: Maintains color consistency on brown systems.

Installation Tips

  • Drive at Moderate Speed: Allow drill tip to penetrate without forcing.
  • Seat Washer Evenly: Tighten until EPDM washer is snug and properly compressed.
  • Align with Structural Steel: Ensure full thread engagement in framing members.

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)
8%
(1)
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(1)
8%
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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.