Simpson Quik-Drive BGP Hex Mandrel with 5/16 in Driver BPHXLBBGP516G2 APHH Concealed-Flange Heavy Joist Hanger The CMT 550-083X is a

The CMT 550-083X is a 3-1/4" (83mm) Multi-Purpose TCT Hole Saw (Series 550X) with XTREME FAST Push&Lock system

Diameter 5/8

Grout removal from joints and seams

making it well suited for structural applications in wind-prone and seismically active environments

Simpson Quik-Drive BGP Hex Mandrel with 5/16 in Driver BPHXLBBGP516G2 APHH Concealed-Flange Heavy Joist Hanger The CMT 550-083X is aThe Simpson Quik Drive BPHXLBBGP516G2 BGP Hex Mandrel with 5 16" Driver is a genuine Simpson Strong Tie replacement component engineered for use with the BSD200 Quik Drive auto feed screw driving system. Designed to keep your auto feed system performing at its best, this hex mandrel provides a reliable 5 16" hex driver bit interface for consistent, efficient screw driving on the job. Key Features 5 16" hex driver bit designed for compatibility with