Simpson SDS-Plus Quad Head Carbide Drill Bit 1-1/8 in. x 10 in. MDPL11210Q Strong-Drive Connector Nails These screws offer several advantages

These screws offer several advantages over standard through bolts: they provide a lower profile

providing high-strength anchoring performance in both base material types

A full round head provides a broader bearing surface against the wood face compared to clipped or offset heads

The GHB-1340A is powered by a 2 HP motor requiring 230V

The CHMXBT17509 undergoes a specialized tempering process that creates a hardened surface

Simpson SDS-Plus Quad Head Carbide Drill Bit 1-1/8 in. x 10 in. MDPL11210Q Strong-Drive Connector Nails These screws offer several advantagesKey Features Uniformly brazed carbide inserts result in longer bit life Most bits contain a centering tip that facilitates easy spot drilling Chromium nickel molybdenum steel alloy body ensures hammering quality and extended service life Heat treatment procedures and shot peened finish increase surface hardness, drilling speed, reduces drill bit wear and improves resistance to bending forces Drill bits conform to ANSI Standard B212. 15 High volume,