SPAX PowerTrim Double Reverse Thread Composite (PVC) Screws - Cylindric Trim Head, T-Star Plus, HCR Length & Color:3-1/8" Yellow HCR It also has an open

It also has an open space to allow for chip evacuation

can be used for Corian® sink and bowl #'s 830A

Each set includes plastic or stainless steel shims in various thicknesses for precise adjustment of your dado set

hand-held or table-mounted routers to mill hard or soft wood

Designed to meet the needs of your next finish and trim project

SPAX PowerTrim Double Reverse Thread Composite (PVC) Screws - Cylindric Trim Head, T-Star Plus, HCR Length & Color:3-1/8" Yellow HCR It also has an openSPAX T STAR plus Cylindric Head fasteners with white or yellow HCR (High Corrosion Resistance) coating are designed for use in both interior and exterior composite (PVC) connection applications. These finishing trim fasteners are designed to countersink for a clean flush finish in both wood and composite materials. The double reverse thread is specifically designed for attaching composite (PVC) and pulling any shavings into the hole as it's tightened