5/16"-18 X 2-1/4" Machine Screws | Round Head | Slotted Drive | 18/8 Stainless Steel (500/Pkg.)

Mutual ScrewSKU: 3136MSR188KC

Price:
Sale price$490.08per 500( $0.98 each)
Pieces 500
Measurement type Inch
Thread size 5/16-18
Diameter 5/16
Length 2-1/4
Material 18/8 Stainless Steel
Grade 18/8
Finish Plain
Drive Slotted
Head style Round
Threads per inch 18
Thread style Fully Threaded
Weight 24.0 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, long-lasting fastenings, these Machine Screws Slotted Round Head are crafted from 18/8 stainless steel (Type 304) for outstanding corrosion resistance and strength. The 5/16-18 UNC thread is paired with a 2-1/4 inch length to fit a wide range of metal-to-metal assemblies.

Machine Screws Slotted Round Head, 18/8 Stainless, 5/16-18 x 2-1/4

Key features and benefits:

  • Material: 18/8 stainless steel (Type 304) for excellent corrosion resistance in indoor and outdoor environments.
  • Head and drive: Round head with a slotted drive for a classic look and compatibility with standard screwdrivers.
  • Thread and size: 5/16-18 UNC thread pitch for reliable engagement in metal components.
  • Length: 2-1/4 inch overall length to accommodate thicker parts and assemblies.
  • Finish and durability: Natural stainless steel finish provides a smooth, tarnish-resistant surface and long-lasting performance.
  • Applications: Ideal for machinery, control panels, electrical enclosures, automotive assemblies, and other equipment fastenings.

Whether you're outfitting a shop project or stocking a professional fastener kit, these slotted round head machine screws deliver secure, durable performance in demanding environments. Add them to your inventory for reliable metal-to-metal connections that resist corrosion and wear.

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