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Set Screws Socket Set Screws
#4-40 x 1/2" Steel Coarse Thread Hex Socket Headless Set Screws

#4-40 x 1/2" Steel Coarse Thread Hex Socket Headless Set Screws

SKU 70746
Availability:
10+ in stock, ready to be shipped
$7.90 - $7.90
$7.90
$7.90 - $7.90
$7.90

Diameter: #4
Length: 1/2"
Material: Steel
Head Style: Headless (Hex)
Thread Size: 40 (Coarse)
Thread Length: Full
Style: Socket
Type: Set Screw

Box of 25.

A set screw is a type of screw generally used to secure an object within or against another object, normally not using a nut. The most common examples are securing a pulley or gear to a shaft.