[10000 BULK] Thread Rolling Screws Phillips Pan Head Steel Zinc & Waxed Tri-Lobe #4-40 X 5/16 Taptite Screws Alternative

Mutual ScrewSKU: 0405RPPKC

Price:
Sale price$452.74per 10000( $0.05 each)
Pieces 10000
Measurement type Inch
Thread size #4-40
Diameter #4
Length 5/16
Material Steel
Finish Zinc & Waxed
Drive Phillips
Head style Pan
Threads per inch 40
Weight 11.0 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

Experience a dependable threading solution with our Thread Rolling Screws Phillips Pan Head Steel Zinc & Waxed Tri-Lobe #4-40 x 5/16 screws. This self-forming fastener delivers a high-quality alternative to traditional Taptite screws, combining solid steel construction, zinc plating for corrosion resistance, and a waxed tri-lobe drive for smooth, controlled torque and reduced cam-out.

Key Features

  • Thread-rolling design: forms strong, vibration-resistant threads in metal for a secure, durable hold.
  • Phillips pan head: provides ample bearing surface and a flush, low-profile finish.
  • Tri-Lobe, waxed drive: ensures controlled torque and reduces cam-out during installation.
  • Material & Finish: steel with zinc plating for corrosion resistance and a waxed coating for lubrication during driving.
  • Size & Length: #4-40 thread, 5/16 inch long.
  • Self-Forming: creates strong threads without pre-tapping in many sheet-metal or thin-material applications.

Specifications

  • Drive type: Phillips
  • Head type: Pan
  • Thread size: #4-40
  • Length: 5/16 inch
  • Material: Steel
  • Finish: Zinc plated with waxed tri-lobe lubrication

Applications

Best suited for metal enclosures, electrical panels, appliances, machinery assemblies, and other sheet-metal or thin-material applications where a strong, clean fastener is needed.

Upgrade your toolkit with these thread rolling screws — a dependable Taptite alternative that combines efficiency, durability, and precision.

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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