5/16"-18 X 2-1/2" Machine Screws | Flat Head | Phillips Drive | Steel Zinc Plated (750/Pkg.)

Mutual ScrewSKU: 3140MPFKC

Price:
Sale price$307.93per 750( $0.41 each)
Pieces 750
Measurement type Inch
Thread size 5/16-18
Diameter 5/16
Length 2-1/2
Material Steel
Grade Steel
Finish Zinc Plated
Drive Phillips
Head style Flat
Threads per inch 18
Thread style Fully Threaded
Weight 35.0 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

Engineered for dependable metal fastening, this zinc-plated steel machine screw delivers strong performance in enclosures, equipment, and machinery. Sized at 5/16-18 x 2-1/2 inches, it provides the right balance of strength and ease of installation for a wide range of projects.

Made from solid steel and finished with a zinc plating to resist corrosion, these fasteners offer reliable handling in both indoor and damp environments. They are ideal for applications requiring 5/16 major diameter with a coarse 18 threads per inch.

Key features

  • Type: Machine screw
  • Material: Steel
  • Finish: Zinc plated
  • Thread size: 5/16-18
  • Length: 2-1/2 inches

Whether you're assembling metal cabinets, enclosures, or equipment housings, these zinc-plated steel machine screws provide secure, long-lasting fastening. They’re suitable for DIY projects and professional installations alike, delivering consistent performance across a variety of metal substrates.

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800-222-0324

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