MAXIMUM THREAD GRIP The fully threaded design ensures constant wood fiber engagement from head to tip, providing superior withdrawal resistance for shallow anchoring.
PERFECT FOR 1x LUMBER At 1.5 inches, these screws offer ideal depth for securing boards and hardware to standard 1-inch (nominal) timber without over-penetration.
304 EXTERIOR STABILITY Forged from premium 304 (18-8) stainless steel to inhibit oxidation and rust streaks. Fully compatible with ACQ pressure-treated lumber.
STABLE TORQUE INTERFACE Precision hex head ensures a secure 7/16 socket fit, offering stable torque transfer and reducing slipping compared to Phillips head screws.
TECHNICAL SPECIFICATION To ensure joint integrity and prevent splitting, pre-drilling a pilot hole (3/16 for softwoods, 7/32 for hardwoods) is recommended for these 1/4 screws.