Whizard Armguards, 20 in Long, One Size Fits Most, White Blue ORS NASCO Used to provide leverage on Used to provide leverage on hand operated valve wheels Permits a smooth snap hammer action to make opening and closing stubborn valves easy The special shaped opening in the wrench reduces the chance of slippage when working in overhead or crowded positions and cutting fluids Provide reliable protection from abrasions and slashes Made from a proprietary blend of ultra high strength knit fibers and stainless steel Outstanding cut and wear resistance for a long service life Prewashed and preshrunk for a close fit Clip included