Package List
1 x Spring Scale( ) 1 x Spring Scale( ) 1 x Spring Scale( ) 1 x Spring Scale(20N) 1 x Spring Scale(30N)

Characteristics
-Material:Plastic, glass, stainless steel
-Color:Blue
-Size:25.00X2.50X2.00cm/9.82X0.98X0.79in
-Product Info:Spring scale dynamometer
- Maximum measurement: , , , 20N, 30N hanging scale.
- Great for physics demonstrations and experiments, used to measure weight, explore the physics of force and mass portable spring scale.
- Each scale has at the top for easy hanging and a hook at the bottom to fix the item to be weighed mechanical spring weight scale.
- Long times measurement, dual scale, high-precision reading table, to ensure accurate reading spring hanging scale.
- With clear calibration and transparent cylinder design, easy to read markings, different specifications can satisfy your different needs newton force spring scales.
- Made from and detailed workmanship, this spring scale is , withstand .

Goods Description
science spring scale Using , can maintain good working performance and support long term using.fishing hook scale The spring scale has tubular design with different measurement ranges for determining weight.force spring scale Each scale has a ring at the tops for hanging, and an s-hook at the bottom for attaching the sample to be weighed