[100 PKG] Square Head Set Screws Case Hardened Steel Cone Point 1/4-20 X 3/8

Mutual ScrewSKU: 1406SQSCBB

Price:
Sale price$112.99per 100( $1.13 each)
Pieces 100
Measurement type Inch
Thread size 1/4-20
Diameter 1/4
Length 3/8
Material Steel
Grade Case Hardened
Finish Case Hardened
Head style Square
Threads per inch 20
Thread style Fully Threaded
Weight 1.0 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

Enhance your machinery assembly with our Square Head Set Screws featuring a Cone Point, crafted in case-hardened steel for maximum durability. This 1/4-20 thread, 3/8 inch long screw combines a compact square head with a pointed cone to deliver precise seating and secure retention in hard-to-reach assemblies.

  • Thread size: 1/4-20
  • Length: 3/8 in
  • Head style: Square head for wrench or spanner drive
  • Point type: Cone point for precise seating and secure grip
  • Material: Case-hardened steel for wear resistance and strength
  • Applications: Securing components in pulleys, gears, couplings, flanges, and fixtures

Designed for high-load applications where the screw must resist loosening. The cone point creates a local seating point that helps prevent movement under vibration, while the square head allows quick and reliable torque with standard tools.

Choose these set screws for dependable performance in automotive, industrial machinery, or equipment assembly. They are an excellent choice when you need a compact fastener that combines strength and precise seating.

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