81 sv rem w360 rare earth magnetic torpedo level 25cm rotating stabila 16672, the stabila 81 sv rem torpedo levels have 1 plumb and 1 horizontal vial and an additional angle vial either pre set w45 or adjustable w360 to report an angle'. '.strtoupper('a')lso includes a special 6 ring vial for marking 1% and 2% slopes, ideal for soil or waste pipe installation'. '.strtoupper('t')he level has a strong cast aluminium t profile making it easy to hold'. '.strtoupper('t')he particularly slender trapezoidal bevelled shape makes it suitable for working in cramped spaces'. '.strtoupper('t')he die cast frame has 1 milled measuring face with a v groove and a rare earth magnet'. '.strtoupper('s')upplied with a holster'. '.strtoupper('8')1 sv rem w45 fixed 45deg vial.81 sv rem w360 rotating 360deg vial'. '.strtoupper('m')easurement accuracy 0.029deg 0.5mm m'. '.strtoupper('f')or overhead measurements 0.043deg 0.75mm m.the 81 sv rem w45 rare earth magnetic torpedo level has an additional fixed 45deg angle vial'. '.strtoupper('s')upplied with a holster'. '.strtoupper('s')tabila 16672 81 sv rem w45 rare earth magnetic torpedo level 25cm fixed