Yellow Jacket 60601 Premium Forged Service Wrench 3/16" and 5/16" Square

• Enclosed ratcheting mechanism to keep out debris that could jam the action.
• Higher torque ratings than standard wrench
• 72 teeth per end for 5°/6° ratcheting
• No reversing mechanism to wear out; simply turn wrench over for reversing
• Uses less work room for ratcheting
• Heat-treated chrome vanadium forging for durability
• Made in the USA