Trim Tab Hydraulic HardwareH1170AIncludes: Two 3" brass pipe nipples Two brass female elbows Two tube bending clips Six #14 x 1-1/2" full threaded screws Four 1/4-20 x 3/4" machine screws Eight nylon hangers One mounting bracket with four #10 x 1" full-threaded screws Two nuts with ferrules.