Stanley Tools STA142921 PRO-180 I-Beam LeVelcro 3 Vial 80cm Stanley Tools PRO-180 I-Beam LeVelcro has a durable I-beam girder section aluminium body for strength and long life. All levels feature 1 x top read horizontal vial 1 x 180 degree; rotating angle vial (double graduation for 0 degree; up to 90 degree; and in 10 degree; increments) plus levels above 40cm include 1 x plumb vial. The horizontal vial can be viewed from both sides and above for ease of use. Shock absorbing end caps protect the accuracy of the leVelcro if accidentally dropped Accurate to +/- 1.5mm/1m. Length 800mm (32in)
