
This bracket is an absolute waste. A $15 dollar waste too! I even tightened it with pliers, not just the hand tightening knob, and still wouldn't even adequately hold the Scarecrow in position. No chance of any real adjustment with this junk design either. Ended up using some electrical PVC brackets with great success, cost about $.40 each.Get more detail about Contech Electronics Scarecrow CROBRACKET Motion Activated Sprinkler Mounting Bracket.