Simpson 3/8 in. x 24 in. SDS-Plus Drill Bit 2-Cutter Head Carbide-Tipped MDPL03724 TPA Tie Plate Couplers available with oversized threads

Couplers available with oversized threads on one end for installation on hot-dip galvanized bolts (See OST models for ordering)

How accurate is the back gauge

What size lumber is the HU46 designed to support

12 is compatible with double 2x10 and double 2x12 beam members

providing very high uplift and down load capacities where structural performance is critical

Simpson 3/8 in. x 24 in. SDS-Plus Drill Bit 2-Cutter Head Carbide-Tipped MDPL03724 TPA Tie Plate Couplers available with oversized threadsThe Simpson Strong Tie MDPL03724 3 8 in. x 24 in. SDS plus Shank Drill Bit is a premium quality, professional grade carbide tipped drill bit engineered to the highest industry standards. Featuring a 2 Cutter Head design and SDS plus shank, this bit delivers exceptional drilling speed, durability, and ease of use in demanding concrete and masonry applications. Built from a chromium nickel molybdenum steel alloy body and conforming to ANSI Standard