Simpson #12 x 1" Self-Drilling X Metal Screw 14 TPI Quik Guard Coated XQ1B1214 Pruning accommodating structural deflection in head-of-wall

accommodating structural deflection in head-of-wall assemblies

engineered to connect timber members and reinforce right-angle connections in exposed wood applications

The GH-1880ZX is capable of cutting 61 inch thread pitches ranging from 1-5/8-72 TPI

See the Deck-Drive Screw Plug Solution for compatible plug options

Simpson #12 x 1" Self-Drilling X Metal Screw 14 TPI Quik Guard Coated XQ1B1214 Pruning accommodating structural deflection in head-of-wallThe Simpson XQ1B1214 3. 5K is a #12 x 1" Self Drilling X Metal Screw engineered for dependable steel to steel fastening in demanding structural and light gauge applications. Featuring a 14 TPI machine thread, a Size 3 drill point, and a 5 16" hex washer head, this screw drives cleanly through steel without pre drilling. The factory applied Quik Guard coating delivers corrosion resistance suited to the rigors of construction environments. Sold in a job