5/16"-18 X 4-1/2" Machine Screws | Flat Head | Slotted Drive | Steel Zinc Plated (50/Pkg.)
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5/16"-18 X 4-1/2" Machine Screws | Flat Head | Slotted Drive | Steel Zinc Plated (50/Pkg.)

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5/16"-18 X 4-1/2" Machine Screws | Flat Head | Slotted Drive | Steel Zinc Plated (50/Pkg.)

Mutual ScrewSKU: 3172MSF
Price:
$23.29per 50( $0.47 each)
Pieces 50
Measurement type Inch
Thread size 5/16-18
Diameter 5/16
Length 4-1/2
Material Steel
Grade Steel
Finish Zinc Plated
Drive Slotted
Head style Flat
Threads per inch 18
Thread style Fully Threaded
Weight 4.0 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

Machine Screws Slotted Flat Steel Zinc 5/16-18 X 4-1/2 are rugged, precision machine screws designed for dependable metal-to-metal fastening. This slotted, zinc-plated steel fastener delivers strong torque and corrosion resistance for a wide range of applications.

  • Size: 5/16-18 UNC
  • Length: 4-1/2 in
  • Material: Steel
  • Finish: Zinc plating for corrosion resistance
  • Drive Type: Slotted

These machine screws are suitable for metal enclosures, machinery assemblies, and other applications needing a reliable fastener with a smooth, secure thread. For best results, pair with appropriate nuts or tapped holes and use a compatible screwdriver to avoid cam-out.

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800-222-0324

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