18-8 Stainless Steel Fastener Department  /  18-8 Stainless Steel Socket Head Screws  /  18-8 Stainless Steel Flat Socket Head Cap Screws  /  5/16-18 Diameter
 

5/16 Cup Finishing Washers 18-8 / 304 Stainless Steel
5/16 Cup Finishing Washers 18-8 / 304 Stainless Steel
$7.50
5/16
5/16" Internal Tooth Lock Washers 410 Stainless Steel
$7.25
5/16
5/16" External Tooth Lock Washers 410 Stainless Steel
$5.50
5/16
5/16" Neoprene Bonded Sealing Washers 18-8 / 304 Stainless Steel
$7.25

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5/16-18 Flat Head Socket Cap Screws 18-8 / 304 Stainless Steel

  • Flat Head Socket Screws are Sometimes Called Flat Socket Head Cap Screw, Socket Screws, Allen Flat Socket Bolts or Flat Socket Machine Screw.
  • A Flat Socket Head Cap Screw is a Fastener Driven by a Socket Hex Allen Wrench.
  • The Hexagonal Drive or Hex Key L Wrench Allows For Stronger Tightening Compared to Screws that use a Phillips or Flat Head Screw Driver That Sometimes Tend To Strip The Head Of The Screw.
  • Flat Head Cap Screws are Made to Fit Flush When Installed.
  • We Carry Flat Socket Screw Bolts in 18-8 / 304 Stainless Steel Which Is More Corrosion Resistant.
  • These are the Most Popular Flat Head Socket Cap Allen Wrench Screws for Many Production Applications.
  • 5/16"-18 Right Hand Thread, UNC
  • Please View Matching Nuts & Washers Below.