Simpson 4 x 6 Heavy L-Shaped Angle Hot-Dip Galvanized HL46HDGModel No. HL46HDG Description. Angle Gauge. 3 Width 1 (in.) 4 1 4 Width 2 (in.) 4 1 4 Length (in.) 6 Coating Material. Hot Dip Galvanized Product Guide & SPECS : View Specifications The HL is a versatile angle designed to improve corner stability. This multipurpose connector helps promote standardization and construction economy. The L shaped design of this heavy utility strap makes it ideal for a variety of applications where two members meet at a 90