Martin BC21MM Socket Crowfoot Wrench, 21 mm Opening, 3/8 Inch Drive

Martin BC21MM Socket Crowfoot Wrench, 21 mm Opening, 3/8 Inch Drive

• Martin BC21MM durable 21 mm crowfoot wrench designed for use with 3/8 inch drive tools, ideal for accessing fasteners in confined or obstructed spaces where standard wrenches cannot reach.
• Features:
  • 21 mm opening for use on metric fasteners
  • 3/8 inch square drive for compatibility with ratchets, extensions, and torque wrenches
  • Crafted from high-strength alloy steel for durability
  • Chrome-plated finish resists corrosion and ensures smooth operation
  • Open-end style provides versatility in tight working spaces
• Specifications:
  • Manufacturer: Martin
  • Part Number: BC21MM
  • Wrench Size: 21 mm
  • Drive Size: 3/8 inch
  • Material: Alloy steel
• Martin BC21MM also known as Martin 21 mm crowfoot wrench, 3/8 inch drive crowfoot wrench, open-end crowfoot socket wrench, and chrome metric crowfoot wrench.

Martin designs and manufactures high-quality hand tools built for performance and reliability. This BC21MM crowfoot wrench provides the reach and access mechanics need for precision work in tight quarters.

Q: What is the drive size for this crowfoot wrench?
A: It is designed for use with 3/8 inch drive tools, including ratchets, extensions, and torque wrenches.

Q: What applications is this tool best suited for?
A: It is ideal for accessing fasteners in confined areas where traditional wrenches cannot be used.

Q: What material is the wrench made from?
A: It is made from high-strength alloy steel with a chrome-plated finish for corrosion resistance.