PROTO JSCV-20S Ratcheting Wrench Set, SAE, Black Chrome, 12 Point - 20 Pc

Proto JSCV-20S ratcheting wrench set allows for enhanced grip on fasteners such as spline, torx and hex, thus improving work efficiency by enabling continuous contact with the fastener, saving time and effort. Its reversible ratcheting mechanism improves work efficiency by enabling continuous contact with the fastener, saving time & effort. This Proto ratcheting wrench is used in various professional and automotive settings by mechanics, technicians and tradespeople.

Features:

• Proto JSCV-20S ratcheting wrench set has fractional spline wrenches for use on fractional 4, 6 & 12-point, as well as spline and Torx fasteners.
• Their open ends have an ASD (Anti-Slip Design) for preventing the workpiece from slipping.
• These reversible wrenches are equipped with a chrome-vanadium switch lever for easy changes in the turning direction.
• The box end is offset at 15 degrees for keeping shanks obstruction-free.

Frequently Asked Questions:

Q. What is the difference between the opposite ends of a combination ratcheting wrench?

A. The open end allows the user to access the top & side of the fastener, whereas the box end allows access only to the top of the fastener. The box end also grips the entire head of the fastener, owing to greater contact area than the open end.

Q. What are the wrenches made of?

A. This Proto ratchet wrench set features wrenches made of alloy steel having black chrome finish for corrosion resistance, easy cleaning and a visually distinctive look.

Q. Is this ratchet wrench set portable?

A. Proto JSCV-20S ratcheting wrench set comes in a tool pouch for easy storage & transportation.

Q. What is the difference between reversible & non-reversible ratcheting wrenches?

A. Non-reversible ratcheting wrenches need to be flipped over to turn the fastener in the opposite direction. Reversible ratcheting wrenches are equipped with a chrome-vanadium switch lever for quick changes in the turning direction.

Q. Can I replace the backup batteries myself?

A. Yes, the timer's battery compartment is accessible. Replace the AA alkaline batteries as needed to ensure uninterrupted operation.