1/4"-3/16" Sq Refrigeration Ratcheting Box Wrench

Stanley Proto Industrial Tools | 1/4"-3/16" Sq Refrigeration Ratcheting Box Wrench | J1111

The Stanley Proto Industrial Tools 1/4"-3/16" Sq Refrigeration Ratcheting Box Wrench is a must-have tool for any HVAC professional. This durable wrench is made from high-quality steel and features a ratcheting head for quick and easy operation. The 1/4"-3/16" square openings are perfect for use on male service valves, plug fittings, compressor valves, and refrigerant charging tanks. The 9/16"-1/2" hex openings are ideal for packing glands fittings, mounting bolts, clutch bolts, tubing fittings, dust cap nuts, and oil check plugs. This wrench is backed by a limited lifetime warranty.

**Key Features:**

• Made from high-quality steel
• Ratcheting head for quick and easy operation
• 1/4"-3/16" square openings for use on male service valves, plug fittings, compressor valves, and refrigerant charging tanks
• 9/16"-1/2" hex openings for use on packing glands fittings, mounting bolts, clutch bolts, tubing fittings, dust cap nuts, and oil check plugs
• Limited lifetime warranty

**Applications:**

• HVAC repair and maintenance
• Refrigeration repair and maintenance
• Automotive repair and maintenance

**Benefits:**

• Durable construction
• Ratcheting head for quick and easy operation
• Variety of sizes for a variety of applications
• Limited lifetime warranty

**Warranty:**

This product is backed by a limited lifetime warranty.

**Instructions:**

• Use safety goggles, serious eye injury is possible.
• Pull the wrench toward you, do not push.
• Do not use extenders or cheater bars.
• Adjust adjustable wrenches tightly.
• Strike striking/slugging wrenches squarely, do not overblow or underblow.
• Use correct size wrenches, do not use fractional wrenches on metric fasteners and vise versa.
• Use the type of wrench that fits the job.
• Use a box type wrench if possible.
• Maintain your balance.
• Use a commercial lubricant on a corroded fastener.
• Do not use a damaged wrench, replace.