#4 X 5/16" Type B Self Tapping Sheet Metal Screws | Flat Head | Phillips Drive | Steel Zinc & Bake (10000/Pkg.)

Mutual ScrewSKU: 0405BPFKC

Price:
Sale price$243.17 Regular price$502.39per 10000( $0.02 each)
Pieces 10000
Measurement type Inch
Thread size #4
Length 5/16
Material Steel Zinc & Bake
Finish Zinc Plated
Drive Phillips
Head style Flat Head
Point type Type B
Threads per inch 24
Thread style Fully Threaded
Weight 7.0 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

Type B Self Tapping Sheet Metal Screws deliver reliable fastening for thin metal assemblies with minimal pre-drilling. This bulk pack features a flat head, Phillips drive, and a zinc-coated steel finish designed for durable corrosion resistance.

Specs

  • Dimensions: #4 x 5/16 inch
  • Finish: Zinc & Bake
  • Drive type: Phillips
  • Thread type: Type B self-tapping

Features

  • Self tapping capability: Forms its own thread in thin gauge sheet metal during installation, streamlining assembly and reducing pre-drilling requirements.
  • Flat head with countersunk profile: Sits flush with the surface to maintain a smooth, snag-free exterior on panels and enclosures.
  • Phillips drive: Ensures consistent torque transfer with common bit sets, supporting reliable, repeatable installations.
  • Finish: Zinc & bake coating provides corrosion resistance in interior environments, extending fastener life in typical applications.
  • Material: Steel offers adequate strength and stiffness for standard sheet metal fastening tasks.
  • Bulk packaging: 10,000 screws per order supports high-volume production, minimizing reorders and downtime.
  • Ideal applications: Attaching thin-gauge sheet metal panels in electrical enclosures, appliance housings, automotive interiors, HVAC components, and equipment housings.
  • Installation considerations: Use a standard Phillips driver at appropriate torque to avoid thread damage; ensure mating surfaces are clean for proper tapping and seating.

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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