GMC Hand Tools

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    An oxygen sensor (also known as an O2 sensor or Lambda sensor) is a sensor designed to generate a reading based on the content of oxygen in an automotive exhaust system. The sensor itself is made of a ceramic compound with porous-shaped electrodes coated in platinum, surrounded by a protective metal shell casing. O2 sensor casings are threaded, and the entire unit...
    Fuses are designed to stop excess current flow that can overheat circuits, damage equipment, or even cause a fire. To account for normal electrical spikes and surges, vehicle designers typically specify fuses with amp ratings of double the current flow a circuit will see under normal conditions. In automotive applications, there are push in/pull out blade fuses...

    GMC Hand Tools Reviews
    Average rating:55 - 2 reviews
    2005 GMC Sierra
    | Posted by | (North Tonawanda, NY)

    I've bought this tool to replace my similar tool from another manufacturer. That tool just up and quit one day after about 6 months of use. This tool is almost identical in design so I will have to see how well it holds up. I very much like/need the dual position use as I use it as a straight line tool to drive a small cutting bit for trimming brass cases to length for reloading purposes. The variable speed is very handy to keep from causing chatter when first engaging the bit. For the money it is a bargain as the big name brands want about double for a cordless screwdriver and they only have the straight line configuration. If you do a lot of hobby and home improvement work this is a must own tool.

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