[500 BULK] Thread Rolling Screws Slotted Indented Hex Washer Head Steel Zinc & Waxed Tri-Lobe 3/8-16 X 1-1/2 Taptite Screws Alternative
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[500 BULK] Thread Rolling Screws Slotted Indented Hex Washer Head Steel Zinc & Waxed Tri-Lobe 3/8-16 X 1-1/2 Taptite Screws Alternative

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[500 BULK] Thread Rolling Screws Slotted Indented Hex Washer Head Steel Zinc & Waxed Tri-Lobe 3/8-16 X 1-1/2 Taptite Screws Alternative

Mutual ScrewSKU: 3724RSWKC
Price:
$237.52per 500( $0.48 each)
Pieces 500
Measurement type Inch
Thread size 3/8-16
Diameter 3/8
Length 1-1/2
Material Steel
Finish Zinc & Waxed
Drive Slotted
Head style Indented Hex Washer
Threads per inch 16
Weight 29.0 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

Thread Rolling Screws Slotted Indented Hex Washer Head Steel Zinc & Waxed Tri-Lobe 3/8-16 X 1-1/2 Taptite Screws Alternative are designed to deliver strong, reliable joints with superior engagement. This screw family uses thread-forming technology to create mating threads in the base material, providing excellent pull-out resistance and reduced risk of thread deformation. As a screws alternative to Taptite, they offer a robust combination of drive, head style, and protective finishes for demanding assemblies.

Key Features

  • Thread-rolling design: Forming threads as you drive—no pre-tapping required in many materials—resulting in strong, vibration-resistant joints.
  • Head style: Slotted Indented Hex Washer Head provides even load distribution and a clean, flush finish in the application.
  • Drive: Tri-Lobe drive enhances engagement and reduces cam-out, improving installation control and torque transfer.
  • Material and finish: Steel construction with zinc coating for corrosion resistance, plus a waxed coating to ease driving and reduce galling during installation.
  • Size and length: 3/8-16 thread size with 1-1/2 inch length to fit a wide range of thicknesses and applications.
  • Application suitability: A strong, reliable option when you need a self-tapping, thread-forming screw with a high-load-capacity head as an alternative to Taptite screws.

Applications

Ideal for metal assemblies, enclosures, automotive components, and other projects where a secure, durable fastening is required without pre-drilling. The combination of zinc finish and waxed coating helps the screws install smoothly in a variety of materials while providing lasting corrosion protection.

Specifications

  • Product type: Thread rolling screw (self-tapping, thread-forming)
  • Head: Slotted Indented Hex Washer Head
  • Material: Steel
  • Finish: Zinc plated and waxed
  • Size: 3/8-16 x 1-1/2
  • Drive style: Tri-Lobe
  • Application: Alternative to Taptite screws

Can We Help?

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

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