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Grade 8 Hex cap Screws with coarse thread.

Hillman 1/4"-20 x 3/4" Grade 8 Hex Cap Screws – 100 Pack

$21.99

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Hillman 1/4"-20 x 3/4" Grade 8 Hex Cap Screws

When standard bolts won't cut it, reach for Grade 8. These Hillman hex cap screws are heat-treated alloy steel engineered for high-stress, heavy-duty applications — delivering superior tensile strength and reliable performance where it counts.

  • Size: 1/4"-20 x 3/4"
  • Grade 8 alloy steel – exceptional strength for high-torque and load-bearing use
  • Heat-treated – built for long-lasting durability under stress
  • Hex head design – easy installation with standard wrench or socket
  • Ideal for automotive, industrial, machinery, and heavy construction
  • 100 screws per pack – professional-grade value

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