Simpson Strong-Tie HUC88 Concealed Face Mount Joist Hanger The HPA35 purlin anchor is

The HPA35 purlin anchor is made of 10 gauge galvanized steel

Minimum end and edge distance for concrete screws is 1-1/2″

Since the Titen HD anchor is installed after the wall is built

The Simpson Strong-Tie LUC26SS is a 2 x 6 concealed flange hanger made with 18 gauge type 316L stainless steel

Simpson Strong-Tie HUC88 Concealed Face Mount Joist Hanger The HPA35 purlin anchor isThe Simpson Strong Tie HUC88 is an 8 x 8 concealed flange hanger made with 14 gauge galvanized steel. Most models have triangle and round holes. To achieve maximum loads, fill both round and triangle holes with common nails. These heavy duty connectors are designed for schools and other structures requiring additional strength, longevity and safety factors.