Description


Excellent working performance, safe materials, can withstand long term using. The professional spring scales tubular that are good for using in the science or math classroom. . Provides ranges and accuracy that are suitable for student laboratory . It offers accuracy, durability and readability to give you convenience

Features

- Color: Random color
- Material: Plastic.
- Size: 25.50X3.20X2.30cm/10.02X1.26X0.90in.
- Maximum measurement: 0.5kg (5N)

- Sturdy stainless steel spring and hook, very strong and , not easy to deform or break.
- Scales are graduated in grams (g) and Newton (N), the scale is clear, and can better satisfy your demands.
- This spring scale is professional, adopting reliable and light materials, can withstand long service time.
- Good workmanship and creative appearance ensure its popularity and practicality in anywhere like classroom, laboratory to use.
- Clear housing allows observation of the extension and retraction of the spring.

2 x Spring Scales(5N)

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