• Featuring a six-sided hexagon socket and constructed from highly durable alloy steel material, National Bolt & Nut's button head hex socket cap screws possess a larger surface bearing and a lower profile head than traditional socket cap screw heads. Button head hex socket cap screws are often employed in applications where the material is too thin to countersink.
  • Meeting ANSI B18.3 dimensional specifications, our coarse threaded button head hex socket cap screws are available in a variety of different lengths and thread sizes to accommodate our clients unique application requirements.
  • Other materials and finishes available. For further information, call or send an information request.
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Button Head Hex Socket Cap Screws

Custom Button Head Hex Socket Cap Screw
Button Head Hex Socket Cap Screws

Button Head Hex Socket Cap Screw - 2-56 x 3/16 - Plain
Button Head Hex Socket Cap Screws

Button Head Hex Socket Cap Screw - 2-56 x 1/4 - Plain
Button Head Hex Socket Cap Screws

Button Head Hex Socket Cap Screw - 2-56 x 3/8 - Plain
Button Head Hex Socket Cap Screws

Button Head Hex Socket Cap Screw - 2-56 x 1/2 - Plain
Thread Size N/A Custom N/A 2-56 N/A 2-56 N/A 2-56 N/A 2-56
Length N/A Custom N/A 3/16 in N/A 1/4 in N/A 3/8 in N/A 1/2 in
Thread Length N/A Custom N/A 4 1/4 in N/A 4 1/4 in N/A 4 1/4 in N/A 4 1/4 in
Finish N/A Custom N/A Plain N/A Plain N/A Plain N/A Plain
Thread Style N/A Custom N/A Coarse Thread N/A Coarse Thread N/A Coarse Thread N/A Coarse Thread
Material N/A Custom N/A Alloy Steel N/A Alloy Steel N/A Alloy Steel N/A Alloy Steel
Weight / C N/A N/A 0.10 lb N/A 0.10 lb N/A 0.10 lb N/A 0.10 lb