5/16-18 X 3/4" Flat Head Cap Screws | Tamper Resistant | Pin-In Socket Drive | Alloy Steel (100 / Pkg.)

Mutual ScrewSKU: 3112FSCTBB

Price:
Sale price$243.62per 100( $2.44 each)
Pieces 100
Measurement type Inch
Thread size 5/16-18
Length 3/4
Material Alloy Steel
Finish Plain
Drive Pin-In Socket
Head style Flat
Weight 2.0 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

Cap Screws Flat Pin In Socket Alloy Steel 5/16-18 x 3/4 are high-strength fasteners designed for secure, durable service in machinery, equipment, and industrial assemblies. These socket-cap screws combine a robust alloy steel body with a precise 5/16-18 thread and a 3/4 inch grip length for reliable, repeatable torque and clamping power.

  • Size and thread: 5/16-18 UNC, 3/4 inch grip length
  • Material: Alloy steel for high strength and durability
  • Drive type: Socket head cap screw with a flat-pin configuration
  • Applications: Ideal for machinery, automotive, and industrial equipment requiring a strong, secure fastener
  • Quality: Precision-machined to tight tolerances for consistent fit and performance

Designed to withstand vibration and heavy loads, these cap screws provide reliable performance across a range of environments. They integrate smoothly with standard tools and sockets, making them a practical choice for maintenance, repair, and new-build projects.

Choose Cap Screws Flat Pin In Socket Alloy Steel 5/16-18 x 3/4 for a proven fastener that delivers strength, reliability, and long service life in demanding applications.

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