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

Mutual ScrewSKU: 3120MSL188KC

Price:
Sale price$281.26per 500( $0.56 each)
Pieces 500
Measurement type Inch
Thread size 5/16-18
Diameter 5/16
Length 1-1/4
Material 18/8 Stainless Steel
Grade 18/8
Finish Plain
Drive Slotted
Head style Fillister
Threads per inch 18
Thread style Fully Threaded
Weight 17.0 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

Our Machine Screws Slotted Fillister in 18/8 stainless steel deliver dependable, corrosion-resistant fasteners for metal-to-metal assemblies. The slotted fillister head provides a classic look and straightforward compatibility with standard flat-head drivers.

Designed in the 5/16-18 thread size and 1-1/4 inch length, these screws are ready for a wide range of applications—from cabinetry and appliances to machinery and panel assemblies.

Material and durability are built in with 18/8 stainless steel (304 grade), offering excellent corrosion resistance in moist or humid environments while maintaining strong torque and holding power.

Specifications

  • Head style: Slotted Fillister
  • Drive: Slotted
  • Material: 18/8 stainless steel (304)
  • Size: 5/16-18
  • Length: 1-1/4" (31.75 mm)
  • Finish: Stainless

Applications include fastener projects in metal enclosures, equipment, furniture hardware, and general purpose assemblies where a reliable, corrosion-resistant screw is needed. Add these slotted fillister machine screws to your hardware kit for consistent performance and easy installation.

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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