All Gundlach professional trowels are unconditionally guaranteed. Trowel has a 4″ wide x 16″ long high carbon bright spring steel blade for maximum life. The handle is sanded hardwood. The No. 16 Series trowels are available in all notches except AVF and PC.

Note:The FCA and FFA Notches have a 10 angled leading edge.

Gundlach 16 1/16×1/16×1/16, 51.3 feet per gallon