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Grip-Rite Pro-Twist No. 12 Sizes X 1 in. L Hex Hex Washer Head Sheet Metal Screws

Grip-Rite Pro-Twist No. 12 Sizes X 1 in. L Hex Hex Washer Head Sheet Metal Screws

Grip-Rite Pro-Twist No. 12 x 1 in. Hex Washer Head Sheet Metal Screws deliver a reliable, fastener-ready solution for outdoor metal projects. Built with zinc-plated steel and a rug…

Grip-Rite MPN NHWD121005
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Typical Store Price i
Typical store price: low $40.99, average $47.99
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About Product Overview

Grip-Rite Pro-Twist No. 12 x 1 in. Hex Washer Head Sheet Metal Screws deliver a reliable, fastener-ready solution for outdoor metal projects. Built with zinc-plated steel and a rugged Hex Washer Head, these screws are engineered to stand up to the elements while delivering a clean, professional finish. <-- Why choose Grip-Rite Pro-Twist -->
  • Pro-Twist efficiency: Optimized thread geometry and flute design help bite into metal quickly, reducing drive time and minimizing cam-out for a smoother install.
  • Self-Drilling and Self-Tapping: No pre-drilling required on thin-gauge sheet metal. The #3 drill point creates a clean entry and the coarse thread pulls securely into place, even when joining metal to metal or metal to approved substrates.
  • Hex Washer Head for a tight seal: The hex drive provides solid torque, while the washer seats flush to the surface, creating a neat, weather-resistant finish that helps seal against moisture.
  • Durable outdoor-ready finish: Zinc-plated coating resists corrosion in outdoor environments, extending the life of fastened assemblies—from sheds and panels to outdoor enclosures.
  • Ideal for outdoor sheet metal projects: Designed specifically for exterior use, ensuring dependable performance in roofing, cladding, HVAC ductwork, trailers, and metal sheds.

The No. 12 size and 1 inch length strike a balance between strong holding power and clean, low-profile installation. This screw belongs to the Grip-Rite Pro-Twist line, a sub-brand designed to deliver consistent performance across common metal fastening jobs.

Key specifications at a glance

  • Size: No. 12
  • Length: 1 in
  • Head type: Hex Washer
  • Drive: Hex
  • Point type: #3 Drill
  • Thread type: Coarse
  • Material: Steel
  • Finish: Zinc-Plated
  • Packaging: Boxed
  • Application: Outdoor sheet metal fastening

Who will benefit from these screws? DIY homeowners tackling metal roofing, siding, or enclosures; hobbyists installing metal panels on outdoor sheds or trailers; and professionals seeking a dependable, long-lasting fastener with pro-grade performance. If you need a fast, secure, weather-resistant connection that’s easy to drive and provides a clean, finished look, Grip-Rite Pro-Twist No. 12 x 1 in. Hex Washer Head Sheet Metal Screws are a practical, high-value choice.

The Details Specifications

Brand Grip-Rite
SKU 5025476
UPC 764666737211
Unit 0
Case Pack Quantity 4 per case
Retail Unit Quantity 1
Unit of Measure 5 BX
Dimensions (L × W × H) 4 × 5 × 6
Weight 5 lbs
Cubic Feet 0.09504 ft³
Country of Origin TAIWAN
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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