Original Strong Magnetic Base Digital 4 x 90 Degree Level Inclinometer Angle Finder Quadrant Spirit Level Price: US$30.45 Free Shipping Buy Now For just US$30.45 , buy Strong Magnetic Base Digital 4 x 90 Degree Level Inclinometer Angle Finder Quadrant Spirit Level from the China wholesale webshop. Buy Now you can track your packages after an order has shipped.