The 5/16"-18 x 1 1/2" Socket Set Screws feature a cup point design, made from high-quality alloy steel with a thermal black oxide finish. These coarse-thread screws are perfect for applications requiring a secure grip and minimal protrusion. Ideal for machinery and equipment assembly, they provide excellent holding power and resistance to loosening. The socket drive allows for easy installation with an Allen wrench, making them a practical choice for both professionals and DIY enthusiasts.
Description
BBI Socket Set Screw, Measurement System: Imperial, 5/16-18 Thread, 1-1/2 in Length, Cup Point, Alloy Steel, Plain/Thermal Black Oxide, Hex Drive, UNC Thread, 0.172 in Point, 45-53 HRC Hardness, 5/32 in Drive
Features:
- Used against hardened shaft or where frequent adjustment are needed and where no locking point is required
Applications:
Usedtofastenshaftcollars,gearsorknobstoshafts
Standards/Approval:
- ANSI/ASME B18.3-2002
- ASTM F912
- BS 2470 Class Fit 3A
