1, Aluminum frame,spraying surface 2, 3vials with high accuracy. 3, With strong magnet on the bottom.

Spirit Level

With good quality provide you an exact measurement.

SPEC	QTY(pcs)	MEANS(cm)	GW/NW(kg)
300mm	60	31.5*34.5*31.5	14/13
400mm	60	41.5*34.5*31.5	18/17
500mm	60	51.5*34.5*31.5	22/21
600mm	60	61.5*34.5*31.5	27/26
800mm	60	81.5*34.5*33.5	36/35
1000mm	30	101.5*29*19.5	22/21
1200mm	30	121.5*29*19.5	27/26
1500mm	30	151.5*29*19.5	33/32

Spirit Level 2005B-2A