Rugged but lightweight this product is specially made to provide a deep-v rubberized mat tough enough to stand up to the rigors of prospecting but thin enough to not require special applications. The overall height of the mat is 150/1000th of an inch and the depth of the grove is 110/1000th of an inch.
We are not in a gold rich area, but it work good the one time that we did get to use it. Little bits and little specks. Need some pay dirt maybe to try it out.
j
jack
good price and would buy it again if i needed a similar product
