The TEKTON 37525 is a 13-inch groove joint pliers with a 2-5/8 inch jaw capacity — the heavy-duty step above the standard 10-inch model, sized for the larger pipe, fittings, and fasteners that occupy the gap between household plumbing and full-industrial work. Multiple jaw positions keep the handles parallel from small grips up to the full opening.
It’s sized for plumbers, maintenance pros, and serious DIYers who hit larger pipe work regularly — waste lines, traps, commercial fixtures, or automotive assemblies where a 10-inch plier runs out of jaw. Serrated jaws bite round and hex stock without rolling, and the long handles give you the leverage to break stuck fittings loose without resorting to a pipe wrench.
TEKTON is a Grand Rapids, Michigan tool company that builds a dedicated Made-in-USA line alongside its global catalog. The USA-made tools — screwdrivers, picks and hooks, punches, chisels, and pry bars — are manufactured in the United States and clearly marked as such, so you know exactly what you’re buying.
