5/16 Hex Key

We have the 5/16 hex key you need to get the job done right.

Shop 5/16 Hex Key results

(Showing 1 - 14)

Mfr # H2064L

Key Features:

  • Arm Length: 1.25"
  • Blade Material: S2 Modified Steel
  • Finish: Manganese Phosphate
Mfr # 15220

Key Features:

  • Arm Length: 6 in
  • Blade Material: Alloy steel
  • Finish: Black Oxide
Mfr # J46220

Key Features:

  • Arm Length: 6 in
  • Finish: Black Oxide
  • Handle Length: 1 1/4 in
Mfr # 36968

Key Features:

  • Arm Length: 1.4"
  • Blade Material: Chrome Vanadium Steel
  • Finish: Black
Mfr # 54TU47

Key Features:

  • Arm Length: 3 47/64 in
  • Blade Material: Alloy steel
  • Finish: Black Oxide
Mfr # A05402000SA

Key Features:

  • Package Quantity: 1
Mfr # D043410

Key Features:

  • Size: 5/16 in
  • Package Quantity: 1
Mfr # LTB5168

Key Features:

  • Arm Length: 8"
  • Blade Material: S2 Modified Steel
  • Finish: Satin Chrome
Mfr # LL20

Key Features:

  • Arm Length: 6-5/16"
  • Handle Length: 1-9/16"
  • Handle Type: L-Shape
Mfr # 49-5/16L

Key Features:

  • Finish: Phosphatized
  • Tip Size: 5/16"
  • Material: Steel
Mfr # 51920

Key Features:

  • Arm Length: 9 in
  • Blade Material: Alloy steel
  • Finish: Black Oxide
Mfr # 15205

Key Features:

  • Arm Length: 3 13/64 in
  • Blade Material: Alloy steel
  • Finish: Black Oxide
Mfr # 000960724

Key Features:

  • Finish: Burnished
  • Tip Size: 5/16"
  • Measurement Type: SAE
Mfr # 42 5/16AF

Key Features:

  • Finish: Zinc Plated
  • Tip Size: 5/16"
  • Item: Hex Key