#4-40 X 5/16" Machine Screws | 100 Degree Flat Head | Phillips Drive | Steel Zinc Plated (10000/Pkg.)
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#4-40 X 5/16" Machine Screws | 100 Degree Flat Head | Phillips Drive | Steel Zinc Plated (10000/Pkg.)

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#4-40 X 5/16" Machine Screws | 100 Degree Flat Head | Phillips Drive | Steel Zinc Plated (10000/Pkg.)

Mutual ScrewSKU: 0405MP1YKC
Price:
$516.46per 10000( $0.05 each)
Pieces 10000
Measurement type Inch
Thread size #4-40
Diameter 4
Length 5/16
Material Steel
Grade Steel
Finish Zinc Plated
Drive Phillips
Head style 100 Degree Flat
Threads per inch 40
Thread style Fully Threaded
Weight 8.0 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 10,000 Phillips Flat Head Machine Screws — 4/40 x 5/16, Zinc Plated Steel, 100-Degree Countersunk, Phillips Drive

Designed for reliable performance in electronics, machinery, and metalwork, these screws feature a 100-degree flat head that sits flush when countersunk and a Phillips drive for easy installation. The 4-40 size and 5/16 inch length make them a versatile choice for standard 4-40 threaded holes.

  • Quantity: 10,000 screws in bulk packaging
  • Drive: Phillips (PH)
  • Head style: Flat head with a 100-degree countersunk profile
  • Size: 4-40 thread, 5/16 in length
  • Material & Finish: Steel with zinc plating for corrosion resistance
  • Applications: Electronics enclosures, machinery, panel mounting, cabinetry and general hardware projects
  • Compatibility: Compatible with standard 4-40 threaded holes

Stock up now to keep your projects moving with high-quality, bulk screws that deliver consistent performance across tasks and environments.

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800-222-0324

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