[500 BULK] Machine Screws Phil Flat 18/8 Stainless (MS51959) 5/16-18X1 1/4

Mutual ScrewSKU: MS51959-99KC

Price:
Sale price$1,035.80per 500( $2.07 each)
Pieces 500
Measurement type Inch
Thread size 5/16-18
Diameter 5/16
Length 1-1/4
Material Steel
Grade 18/8
Finish Stainless Steel
Drive Phillips
Head style Flat
Threads per inch 18
Thread style Fully Threaded
Weight 13.0 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

Meet the MS51959 — a durable, corrosion-resistant fastening solution designed for demanding assemblies. These Philips drive flat-head machine screws are crafted from 18/8 stainless steel, delivering dependable strength and long-lasting performance in challenging environments.

Designed to sit flush with the surface, the flat-head profile provides a clean, professional finish for panels, enclosures, and equipment housings. The 5/16-18 size pairs a robust 5/16 inch diameter with 18 threads per inch and measures 1-1/4 inches in length, making them suitable for a range of panel thicknesses and tapped or nut-driven connections.

Key Features

  • Drive Type: Phillips (PH) drive for secure seating with standard screwdrivers
  • Head Type: Flat-head (countersunk) for flush mounting
  • Size & Thread: 5/16-18 x 1-1/4 inches, 18 threads per inch
  • Material: 18/8 stainless steel (304)
  • Corrosion Resistance: Excellent corrosion resistance in moisture-prone or demanding environments
  • Product Code: MS51959

Specifications

  • Finish: Stainless steel
  • Application: Suitable for use with tapped holes or nuts in metal or compatible materials

Add these versatile machine screws to your hardware kit for reliable, long-lasting performance in a wide range of projects.

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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