Hurri-Bolt's Multi-Family Division utilizes additional system components not available to retail and residential users. Custom rod assemblies range from 3/8" dia. to 3/4" dia. and above, rated for 2,400 to 10,000 lbs. of uplift capacity.  The custom designed rod assemblies usually come tailored to your specified top plate height. Hurri-Bolt's Engineering Department specializes in providing custom Signed and Sealed Engineering Layouts for multi-family apartments and hotels.