Simpson LGUM48-SDS Masonry Girder Hanger W/SDS Screws and Titen HD anchorsModel No. LGUM48 SDS Joist size. 4x8 Gauge. 12 Width (in.) 3 5 8 Height (in.) 6 7 8 Coating Material. Zinc Galvanized, G100 Product includes. Strong Drive SDS Heavy Duty Connector screws and Titen HD anchors included The LGUM is designed for hanging girder trusses, solid sawn and EWP onto concrete or masonry. This face mount hanger installs into the wood member with Strong Drive SDS Heavy Duty Connector screws and into the masonry with Titen HD