The COARSE-THREAD screw has a larger thread diameter and provides greater holding power when driving a screw into soft material such as plywood, particle board, MDF, melamine, and pine.
Designed for pocket hole systems, these screws increase the strength of a pocket hole joint. Cut-thread pattern prevents splitting. Coarse thread is for any combination of softwoods and composites, and some hardwoods.
Designed for pocket hole systems, these screws increase the strength of a pocket hole joint. Cut-thread pattern prevents splitting. Coarse thread is for any combination of softwoods and composites, and some hardwoods.
FINE-THREAD screw is used any time you’re driving the screw into a hardwood (i.e., oak, maple, walnut, cherry, hickory, etc.)
Designed for pocket-hole systems, these pocket-hole screws increase the strength of a pocket-hole joint.