• This flanged button head socket cap screw is made out of steel with a black zinc finish.
  • The low domed head with a wider bearing surface offer a finished appearance, making them an ideal choice when a neat appearance is desired.
  • This bolt comes with a 0.56" diameter flange head and full thread length of 0.75" with a 5/32 allen hex drive. Thread size is 1/4-20.
  • Used with t-nuts to mount brackets and plates to aluminum extrusions. Quick installation and can be re-purposed over and over.
  • Perfect for your extruded rail projects!
  • This flanged button head socket cap screw is made out of steel with a black zinc finish.
  • The low domed head with a wider bearing surface offer a finished appearance, making them an ideal choice when a neat appearance is desired.
  • This bolt comes with a 0.56" diameter flange head and full thread length of 0.75" with a 5/32 allen hex drive. Thread size is 1/4-20.
  • Used with t-nuts to mount brackets and plates to aluminum extrusions. Quick installation and can be re-purposed over and over.
  • Perfect for your extruded rail projects!