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This 50cm Wooden Lever Ruler is perfect for physics teaching experiments and demonstrations.
It is made of solid wood for strength and durability, with an iron ring for easy hanging.
It has strong support for metal struts and fine balance adjustment on both ends.
Features:
Solid wood is strong and durable
Iron ring firmly and easily hanging
Strong support for metal struts
Fine balance adjustment on both ends
Uses: This lever rule is used for the experimental use of the balance of physics teaching, and can also be used for teachers to demonstrate experiments.
Structure: hook, adjusting nut, screw, shaft shaft, wax line
Both ends of the shaft are equipped with screw nuts for leveling, and the adjusting nut can adjust the shaft to a horizontal level. When the shaft is in a horizontal position, the lever is in equilibrium, and the rod has four movable hooks.
Specification:
Brand: KEPU
Model: J21030
Material: Wood
Size: 50*2*1cm
Package includes:
1 * 50cm Wooden Lever Ruler
