This is a Pack of Steel Pushrods 12" long with 1" of #2-56 thread on one end. / / INCLUDES: Six pushrods / / REQUIRES: Great Planes #2-56 clevises would work well with these pushrods. / For Nylon clevises use: GPMQ3800 / For Steel clevises use: GPMQ3790 / 4/17/94 RDT / ir/jl