[100 PKG] Set Screws Socket Nylon Tip Alloy Steel 4/40 X 5/16

Mutual ScrewSKU: 0405SSNTBB

Price:
Sale price$322.28per 100( $3.22 each)
Pieces 100
Measurement type Inch
Thread size #4-40
Length 5/16
Material Steel
Grade Alloy Steel
Finish Alloy Steel
Drive Socket
Point type Nylon Tip
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 Nylon Tip Alloy Steel 4/40 X 5/16 are compact, high-strength fasteners designed for secure locking in tight spaces. The combination of alloy steel with a nylon tip provides a strong bite while protecting delicate surfaces from scratching or marring during installation and service.

  • Material: Alloy steel
  • Tip: Nylon
  • Drive: Socket (internal hex)
  • Thread size: 4-40
  • Length: 5/16 in

Recommended applications include securing gears, pulleys, and other components in machinery where a low-profile screw with a nylon-tipped end is advantageous. The nylon tip helps minimize surface damage while the alloy steel body provides enduring strength for demanding environments. Suitable for hobbyist projects or professional assemblies that require precise, dependable fastening.

Dimensions: 4-40 thread, 5/16" length. Drive type: socket.

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