200 Gram Table Balance Scale with 5g, 10g, 20g, 50g,100g Weights School Physics Hand Embroidery Floss & Thread Magneto Flywheel Puller

Magneto Flywheel Puller

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Made of stainless steel for long life and durability

1 Piece Dial Test Indicator Holder

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200 Gram Table Balance Scale with 5g, 10g, 20g, 50g,100g Weights School Physics Hand Embroidery Floss & Thread Magneto Flywheel PullerITEM NAME: 200 Gram Table Balance Scale with 5g, 10g, 20g, 50g,100g Weights School Physics img *{margin: 0; padding: 0;. Before use, take away the black trig loop under the balance pan, put the index to zero, and adjust indicator to the middle line also can balance the scale by adjusting the balance nut on both sides.