5/16" Steel Undercut Oval Head Quarter Turn Fastener

• (1) 5/16" (7.9mm) Diameter Steel Undercut Quarter Turn Fastener
• Includes Nylon Washer
• Available in .350" (8.9mm), .400" (10.2mm), .500" (12.7mm), .600" (15.2mm) & .900" (22.9mm) Grip Lengths
• 9/16" (14.3mm) Head Diameter
• Undercut Height:
  .350" Grip = .175" (4.4mm)
  .400" Grip = .200" (5mm)
  .500" Grip = .250" (6.4mm)
  .600" & .900" Grip = .300" (7.6mm)

• Use with 1" Quarter Turn Fastener Springs

Not sure how to measure Dzus Fasteners? Check out our Measuring Dzus Fasteners guide