Multi-Function angel finder 1.new type 2.heavy duty aluminum alloy frame 3.high accuracy,high quality

Multi-Function angel finder ,hot spirit level 1.ALU.Alloy body powder coated and graduated 2.A  acrylklic vial can measure angle 0°~270°, based B

ruler on a need checking plane ,turning T ruler till the bubble at

centre, the finger indicate a pitch .

Hot Multi-Function angel finder (New type),spirit level