Simpson 3 x 10 Face-Mount Joist Hanger, Galvanized HU310 PACK:25 Pk 75/12 is an extra-heavy-capacity hanger

75/12 is an extra-heavy-capacity hanger specifically designed for applications requiring girder support

Treated-wood applications

This heavy-capacity face-mount hanger features double-shear nailing that distributes the load through two points on each joist nail for greater strength

The CMT 551-076X is a 3" (76mm) Bi-Metal Plus Hole Saw (Series 551X) with XTREME FAST Push&Lock system

Is the CCQ66SDS2

Simpson 3 x 10 Face-Mount Joist Hanger, Galvanized HU310 PACK:25 Pk 75/12 is an extra-heavy-capacity hangerThe Simpson HU310 HU Galvanized Face Mount Joist Hanger for 3x10 is a heavy duty structural connector engineered by Simpson Strong Tie for applications requiring additional strength and safety factors. Designed to face mount to a header and cradle a nominal 3x10 joist, this hanger is built from 14 gauge steel with a G90 zinc galvanized coating, making it a trusted choice among engineers and contractors for both residential and structural building