{HEAD ~ An adjustable support mount} having a clamp plate with a fulcrum and {TAIL ~ a clamp plate extension} 
{ HEAD ~ An adjustable support mount } having a clamp plate with a fulcrum and { TAIL ~ a clamp plate extension }
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL