3Mm Hex Key

If you need a 3mm hex key we have them at everyday low prices.

Shop 3Mm Hex Key results

(Showing 1 - 13)

Mfr # 19706

Key Features:

  • Arm Length: 3 7/8 in
  • Blade Material: Alloy steel
  • Finish: Chrome
Mfr # 15506

Key Features:

  • Arm Length: 2 27/64 in
  • Blade Material: Alloy steel
  • Finish: Black Oxide
Mfr # 10956

Key Features:

  • Arm Length: 98mm
  • Blade Material: Protanium High Torque Steel
  • Finish: ProGuard
Mfr # 40WY95

Key Features:

  • Arm Length: 3 7/8 in
  • Blade Material: Alloy steel
  • Finish: Black Oxide
Mfr # LLM3

Key Features:

  • Arm Length: 4"
  • Handle Length: 7/8"
  • Handle Type: L-Shape
Mfr # J46312

Key Features:

  • Arm Length: 3/4 in
  • Finish: Black Oxide
  • SAE or Metric: Metric
Mfr # 15606

Key Features:

  • Arm Length: 3 7/8 in
  • Blade Material: Alloy steel
  • Finish: Black Oxide
Mfr # J46512

Key Features:

  • Arm Length: 6 in
  • Blade Material: Alloy steel
  • Finish: Black Oxide
Mfr # 19704

Key Features:

  • Arm Length: 3 3/16 in
  • Blade Material: Alloy steel
  • Finish: Chrome
Mfr # 19710

Key Features:

  • Arm Length: 6-3/16"
  • Blade Material: Alloy steel
  • Finish: Chrome
Mfr # 54930

Key Features:

  • Arm Length: 9 in
  • Blade Material: Alloy steel
  • Finish: Black Oxide
Mfr # 54630

Key Features:

  • Finish: Black
  • Measurement Type: Metric
  • Shape: Hex
Mfr # 36916

Key Features:

  • Arm Length: 20mm
  • Blade Material: CRM-72 Steel
  • Finish: Black