Working Concepts Large ErgoKneel Kneeling Mat 5050 14 x 21 in. Calibration Kits Sized right for your pocket

Sized right for your pocket or tool box

semi-rimless design provides all day user comfort

The hose itself is made of a lightweight corrugated material for flexibility and greater comfort

Reduces knee trauma and low back stress

Working Concepts Large ErgoKneel Kneeling Mat 5050 14 x 21 in. Calibration Kits Sized right for your pocketThe model 5050 ErgoKneel Mat from Working Concepts is made of heavy, resilient, closed cell foam rubber, not hard plastic. This comfortable, ergonomic mat will not compression set or absorb liquids. It is impervious to oil and other petroleum products and are self extinguishing if exposed to fire. Great for severe kneeling conditions on cold hard steel, concrete, grating, and gravel surfaces. Made of 1 in. closed cell foam rubber, the ErgoKneel is a