[4000 BULK] Self Piercing Screws | Indented Hex Washer Head | Unslotted | Steel Zinc Plated | #8 X 1

Mutual ScrewSKU: 0816PWKC

Price:
Sale price$150.05 Regular price$502.39per 4000( $0.04 each)
Pieces 4000
Measurement type Inch
Thread size #8
Length 1
Material Steel Zinc Plated
Finish Zinc Plated
Across flats 1/4"
Drive Unslotted
Head style Indented Hex Washer Head
Weight 20.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Bulk supply of four thousand self piercing screws designed for rapid metal-to-metal assemblies. The indented hex washer head and unslotted profile provide secure seating and consistent clamping in steel substrates with a zinc plated finish.

Specs

  • Dimensions: Diameter: #8, Length: 1 inch
  • Finish: Zinc Plated
  • Drive type: Indented Hex Washer Head
  • Material grade: Steel

Features

  • Self-piercing operation: Enables piercing and fastening through thin gauge metals without pre-drilling, reducing assembly time and labor.
  • Indented hex washer head: Large bearing surface for load distribution and flush seating, with improved torque resistance during installation.
  • Unslotted head design: Reduces cam-out risk and protects slot integrity when using standard power tools.
  • Finish and corrosion resistance: Zinc plated for protection against corrosion in indoor and protected outdoor environments when used with compatible substrates.
  • Material strength: Steel construction provides robust shear and withdrawal resistance for sheet metal joints.
  • Size and compatibility: Size: #8 diameter with 1 inch length; compatible with standard sheet metal fastener processes and tooling.
  • Bulk packaging: Four thousand pieces per bulk order, enabling predictable inventory and reorder planning.
  • Typical applications: HVAC duct systems, automotive trim, appliance enclosures, and metal panels where secure, efficient metal fastening is required.

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If you’re not sure that this product is right for you, give us a call!
800-222-0324

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