[100 PKG] Square Head Set Screws Case Hardened Steel Flat Point 5/16-18 X 1

Mutual ScrewSKU: 3116SQSFBB

Price:
Sale price$110.41per 100( $1.10 each)
Pieces 100
Measurement type Inch
Thread size 5/16-18
Diameter 5/16
Length 1
Material Steel
Grade Case Hardened
Finish Case Hardened
Head style Square
Threads per inch 18
Thread style Fully Threaded
Weight 2.31 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

Square Head Set Screws in Case Hardened Steel with Flat Points provide durable, precise fastening for metal-to-metal assemblies. The 5/16-18 thread and 1 inch length deliver a secure grip in a compact form factor, perfect for machinery, fixtures, and shop projects where repeatable clamping is essential.

  • Head style: Square head for a flush seating profile and easy tightening in recessed or restricted spaces.
  • Material: Case Hardened Steel for increased hardness and wear resistance.
  • Point: Flat point, designed for even bearing and reliable seating.
  • Thread size: 5/16-18
  • Length: 1 inch
  • Type: Set Screw

Applications include securing pulleys, collars, gears, and other components where a strong, repeatable hold is required without protruding fasteners. Ideal for workholding, fixtures, and equipment assemblies in manufacturing or maintenance settings.

Specifications

  • Material: Case Hardened Steel
  • Head: Square
  • Point: Flat
  • Thread: 5/16-18
  • Length: 1"
  • Type: Set Screw

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