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

Mutual ScrewSKU: 3136MPTKC

Price:
Sale price$252.73per 500( $0.51 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 Phillips
Head style Truss
Threads per inch 18
Thread style Fully Threaded
Weight 25.0 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

Secure, reliable fastening for metal-to-metal and equipment assemblies with our Machine Screws Phil Truss Steel Zinc Plated 5/16-18 X 2 1/4. These screws feature a Phil Truss head and a Phillips-compatible drive, delivering a broad, low-profile head that distributes load for durability in demanding projects.

  • Size: 5/16-18 × 2-1/4 in
  • Head style: Phil Truss
  • Material: Steel
  • Finish: Zinc plated
  • Drive: Phillips-compatible
  • Thread: 5/16-18 UNC
  • Applications: Ideal for metal panels, equipment mounting, brackets, and other assemblies where a wide head and secure hold are beneficial

Benefits include corrosion resistance from zinc plating, high strength from steel construction, and load distribution from the broad truss head. These screws require a tapped hole or nut matching 5/16-18 threads for secure installation, making them a versatile choice for industrial, automotive, and home projects.

Choose the right hardware for dependable performance—our 5/16-18 x 2-1/4 in Phil Truss machine screws are built to endure and perform in a variety of fastening applications.

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800-222-0324

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