Additional Information

Air Ratchet Wrench 1/2" Sq Drive Generation Series Sealey GSA21 

Sealey’s Generation or G3 series of air tools represents some of the best design innovations in air tools of recent date. The tools feature contoured, soft-grip handles and housings which help reduce the effects of vibration and chill. The tools also include exhaust systems designed to reduce noise levels by baffling the noise or directing it away from the operator’s environment. Most of the tools include integral and adjustable air control valves for precise control of output. The air wrenches are, pound for pound, amongst the most powerful machines we have seen in the market and the materials and manufacturing techniques used in the production of all the G3 series will ensure long and reliable service. The Sealey GSA21 Air Ratchet Wrench Generation Series 1/2" Sq Drive is covered by a 1 year parts and labour guarantee.

Whether you are a mechanic, engineer or serious about DIY, air ratchet wrenches are an essential piece of equipment when installing and removing nuts and bolts. Not only do they speed up productivity, they will reduce the time necessary to complete the task in hand, thereby saving time and money.

Air ratchet wrenches are ideal for use in small confined spaces such as engine bays on cars, commercial vehicles, motor cycles and outboards as they have trigger operated power control and require less space than a conventional hand held ratchet.

Before attempting to operate the Sealey GSA21 Air Ratchet Wrench G Series 1/2" Sq Drive, carefully read through the entire instruction manual before use, to understand the applications limitations and potential hazards associated with this air ratchet. Take special care to take note of the important safety instructions and warnings. Your Sealey air ratchet wrench has many features that will make your job faster and easier. Safety, performance, and dependability have been given top priority in the development of this tool, making it easy to maintain and operate.

Air ratchets are potentially dangerous tools, which if not used correctly can cause serious injury to the user and damage to property. The user bears sole responsibility for any damage or injury that may result from the use of the air tool for any purpose other than that for which it was intended. Air tools should not be operated by persons under 16 years of age, or persons whose stature and strength will prevent the safe operation of the tool.

Stay alert, watch what you are doing and use common sense when operating this equipment. Do not use when you are under the influence of drugs, alcohol or medication. A moment of inattention while operating air tools may result in serious personal injury.

Air tools require lubricant so that the internal moving parts are lubricated. This can be done by placing a few drops of oil in the air inlet fitting on the bottom of the tool. This should be done on a daily basis or whenever the tool is used. It is also recommended that an air filter lubricator is used. An air filter is a device which removes contaminants from a compressed air stream. Moisture can condense in the air compressor so it is extremely important to drain the tank after each days use, also the filter regulator. If left in the tank moisture could accumulate and rust and weaken the tank, also this moisture could find its way along the airline and into the tool and affect the performance of the tool. If these steps are carried out the working life of the tool will be prolonged. This will ensure optimum performance. Safety glasses should always be worn when working with air tools to protect from flying debris such as particles of metal, rust, dirt and grime.

Take care when selecting tools for use with the compressor. Air tool manufacturers normally express the volume of air required to operate a tool in cubic feet per minute (cfm). This refers to free air delivered by the compressor (‘air out’) which varies according to the pressure setting. Do not confuse this with the compressor displacement which is the air taken in by the compressor (‘air in’). ‘Air out’ is always less than ‘air in’ due to losses within the compressor. Be sure to take into account the CFM (Cubic Feet per Minute) requirements of your air tool, which will need to be lower than the CFM of your compressor. High CFM ratings mean a compressor can provide more air, making higher CFM units more practical for larger applications.

Sealey GSA21 Air Ratchet Wrench G Series 1/2" Sq Drive Instructions

Sealey GSA21 Air Ratchet Wrench G Series 1/2" Sq Drive Parts