GRK GRK-16219 - RSS™ BLACK STRUCTURAL SCREW 5/16" X 2-3/4"- 100pk Y-Lanyard Variable shade 5-14 digital ADF

Variable shade 5-14 digital ADF has the widest dark shade range in the industry with an incredible clear shade 3 light state

Feed rate: 2 (16-30) fpm

High carbon blade material

For general-purpose cutting

straight solid tips

GRK GRK-16219 - RSS™ BLACK STRUCTURAL SCREW 5/16" X 2-3/4"- 100pk Y-Lanyard Variable shade 5-14 digital ADFRSS 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