Simpson 7-1/8" Column Cap for 4" Outside Diameter Lally Column LCC7-4 Retrofit Post Bases zinc galvanized concealed joist hanger

zinc galvanized concealed joist hanger engineered for 45-degree left-skewed framing connections in wood construction

you can fabricate brackets

Makita delivers grinding performance with the 18V LXT@ Brushless 4-1/2" / 5" X-LOCK Angle Grinder with AFT@

A 3/8" (10mm) deep pocket must be routed into the side of the supporting beam to properly seat the lower plate for a flush

Simpson 7-1/8" Column Cap for 4" Outside Diameter Lally Column LCC7-4 Retrofit Post Bases zinc galvanized concealed joist hangerThe Simpson LCC7 4 LCC 7 1 8 in. Column Cap for 4 in. Outside Diameter Lally Column by Simpson Strong Tie is engineered specifically to be welded to the lally column and attach to the girder, delivering a higher capacity column to beam connection for new or replacement applications. Side plates capture the beam, enabling a safer installation process than standard cap plates. Key Features Provides adequate bearing length for larger girder reactions Cap