WRENCH GRIP MI Existing customers can log in to their account for additional savings Call for price Categories: Tank Truck Equipment, Dry Bulk, Dry Bulk Parts, Dry Bulk Tank Truck Parts Specification Specifications Size Part# 1 DWN100 1 1/2 DWN150 2 DWN200 3 DWN300 4 DWN400 Related products Gate Valve (TTMA x NPT) Vacuum Relief Valves Sliding Gate Valve – Flange x Thread Drilling Sequential Vapor Vent