GRK GRK-16225 - RSS™ BLACK STRUCTURAL SCREW 5/16" X 4"- 100pk MAKITA 40V 4-1/2 in (115mm) Type 27

4-1/2 in (115mm) Type 27 Guard

With its rugged design and dependable performance

featuring over 200 cordless solutions

cabinet construction and fine woodworking applications

at RAPID charge rate

GRK GRK-16225 - RSS™ BLACK STRUCTURAL SCREW 5/16" X 4"- 100pk MAKITA 40V 4-1/2 in (115mm) Type 27RSS screws that are 3 1 8 and longer have CEE Threads which enlarge the screw hole for the non threaded portion of the fastener, allowing the wood to settle easily and increases the screws drawing strength. The CEE Thread also reduces the friction on the screw shank which can result in lowering the driving torque and the likelihood of splitting the wood. This is why the RSS screw is an efficient lag screw alternative. Our round head with built in