[100 PKG] Set Screws Socket Cup Point Alloy Steel 4/40 X 3/8

Mutual ScrewSKU: 0406SSCBB

Price:
Sale price$17.13per 100( $0.17 each)
Pieces 100
Measurement type Inch
Thread size #4-40
Length 3/8
Material Steel
Grade Alloy Steel
Finish Alloy Steel
Drive Socket
Point type Cup
Threads per inch 40
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

Set Screws Socket Cup Point Alloy Steel 4/40 x 3/8 are precision?engineered set screws designed for secure, vibration?resistant fastenings. The socket cup point design provides positive engagement with minimal surface damage, making them ideal for high?precision applications in metalworking and manufacturing. These screws are sized 4/40 with a length of 3/8 in, offering reliable clamping force in compact spaces.

  • Material: Alloy steel for strength and durability
  • Drive type: Socket (hex) drive for flush installation
  • Point style: Cup point for secure seating and reduced slip
  • Thread size: 4/40
  • Length: 3/8 in
  • Applications: Ideal for machinery, fixtures, and tooling where precise positioning is required
  • Benefits: Prevents rotation, minimizes movement, and protects mating surfaces

Whether you are assembling gears, pulleys, or fixtures, these socket cup point set screws deliver dependable performance and long?lasting value in a compact, corrosion?resistant fastening solution.

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