he Crescent CCW32-05 21mm Combination Wrench is a high-performance hand tool designed for professionals and serious DIYers who demand precision, durability, and ergonomic comfort. Built to meet and exceed ANSI and ASME standards, this wrench is ideal for automotive, industrial, and mechanical applications where reliability and control are essential.

Key Features:

• Crestoloy® Chrome Alloy Steel Construction
  Forged from Crescent’s proprietary Crestoloy® alloy steel, this wrench is heat-treated for exceptional strength, abrasion resistance, and long-term durability, even in demanding environments.

• Full Polish Chrome Finish
  The mirror-like finish resists corrosion and easily wipes clean, maintaining a professional appearance and extending tool life.

• 12-Point Box End Design
  The 12-point configuration allows for easier alignment and engagement with fasteners, especially in tight or awkward spaces. Ideal for high-torque applications and smooth turning.

• Off-Corner Loading Technology
  Crescent’s advanced box-end design engages the flat sides of fasteners rather than the corners, reducing rounding and improving grip and torque transfer.

• Dual-Side Size Stamping
  Size markings are stamped on both sides of the wrench for quick and easy identification, even in low-light or greasy conditions.

• Ergonomic and Balanced Design
  With an overall length of 10.67 inches, the wrench offers excellent leverage and reach while maintaining a comfortable grip for extended use.

Specifications:

• Size: 21 mm
• Drive Type: 12-point box end / open end
• Material: Crestoloy® Chrome Alloy Steel
• Finish: Full Polish Chrome
• Overall Length: 10.67 in
• Open End Width: 1.68 in
• Open End Thickness: 0.33 in
• Box End Width: 1.19 in
• Box End Thickness: 0.46 in
• Weight: Approx. 0.515 lbs
• Measurement System: Metric
• Packaging: Hang Tab