Feature

●SPRING DYNAMOMETER--The product has many accessories and is easy to use.
●SPRING SCALE-- High perforance but .
●--The of it is always .
●PRACTICAL GAUGE--Premium stainless steel material, so you could keep it for a long time.
●NEWTON SPRING SCALE--The product is made of good material and .


Description

Package List
1 x set of dynamometer

Features
- Size: 21.00X4.00X3.00cm 8.25X1.57X1.18inch
- Color: As Shown
- The appearance design of the product is simple and generous.
- Material: stainless steel
- The product is made of good material and .
- Clear product scale and accurate use.
- The product is well polished and does not hurt hands when used.
- The product has many accessories and is easy to use.

Goods Description
spring scale It is perfect for classroom and field applications to measure weight and to explore physics principles of and mass. Spring Dynamometer The scale is made of premium stainless steel spring and hanging hook, which ensures great rigidity, sturdiness and resistance