[500 BULK] Machine Screws Truss Zinc Plated Torx Alt 5/16-18 X 2 1/4

Mutual ScrewSKU: 3136MTTKC

Price:
Sale price$340.11per 500( $0.68 each)
Pieces 500
Measurement type Inch
Thread size 5/16-18
Diameter 5/16
Length 2-1/4
Material Steel
Grade Steel
Finish Zinc Plated
Drive Six Lobe
Head style Truss
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

Get reliable fastening with our Machine Screws Truss Zinc Plated Torx Alt 5/16-18 x 2 1/4. These truss-head machine screws are zinc plated for corrosion resistance and feature a Torx drive for precise, cam-out resistant engagement. Sized at 5/16-18 UNC and measuring 2 1/4 inches in length, they deliver strong holding power in metal-to-metal assemblies across appliances, electronics, and equipment.

Key features

  • Truss head design creates a flush, low-profile seating that distributes load evenly.
  • Torx drive provides better torque and reduced cam-out compared to Phillips or slotted drives.
  • Zinc plated finish offers corrosion resistance for long-lasting use.
  • Thread size 5/16-18 UNC for standard machine screw threading.
  • Length 2-1/4 in.
  • Applications Ideal for appliance assemblies, electronics enclosures, cabinetry, machinery, and general metal-to-metal fastening.

Specifications

  • Thread size: 5/16-18 UNC
  • Head type: Truss
  • Drive type: Torx
  • Finish: Zinc plated
  • Overall length: 2-1/4 in

Choose these zinc-plated Torx Alt machine screws for a secure, durable fastener that performs under demanding conditions while delivering a clean, professional finish to your assemblies.

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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