Deluxe Intermediate Inclined Plane, Fully assembled physics lab features an inclined plane with hinged base and pulley., Each

Details:

Metal arc is graduated to 45°Graduations are cast into the aluminum with centimeters as the smallest divisionAdjustable pulley held in position by a friction clampInclined plane: 0.56 × 1 × 21.2 in. (1.4 × 2.5 × 53cm)Base: 4.5 × 1 × 22 in. (11.4 × 2.5 × 55cm)Recommended Accessories:Friction blockFriction box Hall's carriageWeight hangerSlotted weight set