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5/16-24 x 3/8 Button Head Socket Cap Screw (FT) Alloy Blk Ox
SKU: BSC5162438
$0.210each -
5/16-24 x 1/2 Button Head Socket Cap Screw (FT) Alloy Blk Ox
SKU: BSC5162412
$0.215each -
5/16-24 x 5/8 Button Head Socket Cap Screw (FT) Alloy Blk Ox
SKU: BSC5162458
$0.230each -
5/16-24 x 3/4 Button Head Socket Cap Screw (FT) Alloy Blk Ox
SKU: BSC5162434
$0.261each -
5/16-24 x 7/8 Button Head Socket Cap Screw (FT) Alloy Blk Ox
SKU: BSC5162478
$0.532each -
5/16-24 x 1 Button Head Socket Cap Screw (FT) Alloy Blk Ox
SKU: BSC516241
$0.323each -
5/16-24 x 1 1/4 Button Head Socket Cap Screw (FT) Alloy Blk Ox
SKU: BSC51624114
$0.767each -
5/16-24 x 1 1/2 Button Head Socket Cap Screw (FT) Alloy Blk Ox
SKU: BSC51624112
$0.879each -
5/16-24 x 1 3/4 Button Head Socket Cap Screw (FT) Alloy Blk Ox
SKU: BSC51624134
$1.004each -
5/16-24 x 2 Button Head Socket Cap Screw (FT) Alloy Blk Ox
SKU: BSC516242
$1.117each
5/16-24 Button Head Socket Cap Screws

5/16-24 Button Head Socket Cap Screws
5/16"-24 button head socket cap screws in SAE fine (UNF) thread, made from heat treated alloy steel with a black oxide finish. We stock 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/4", 1-1/2", 1-3/4", 2" lengths. They take a 3/16" hex key. They are fully threaded.
Specifications
- Size: 5/16"-24 (SAE fine)
- Lengths: 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/4", 1-1/2", 1-3/4", 2"
- Hex key: 3/16"
- Tap drill: I
- Material: alloy steel, ASTM F835
- Finish: black oxide
- Strength: 145,000 psi minimum tensile strength (ASTM F835)

Common Uses
- Guards and covers
- Panels and enclosures
- Fixtures
FAQ
What hex key fits a 5/16"-24 button head socket cap screw?
A 3/16" hex key (Allen wrench).
What tap drill do I use for 5/16"-24?
Use a I drill for a standard 75% thread.
Are button head socket screws as strong as socket head cap screws?
No. Button and flat head socket cap screws are made to ASTM F835, with a minimum tensile strength of 145,000 psi in 1/2" and smaller and 135,000 psi over 1/2". Their smaller socket also takes less torque, so use a socket head cap screw for high loads.
Related: Stainless Button Head Socket Cap Screws | Hex Keys | All Button Head Socket Cap Screws SAE Fine
Free shipping on orders over $100, and orders placed before noon EST ship the same day. Purchase orders are accepted from government agencies, schools, hospitals, municipalities and companies with established credit with The Nutty Company, Inc.
