2Pcs 2.5Kg Spring Dynamometer Mechanical Spring Balance with Hanging Hook Plastic Cylinder Scale for Physics Experiments and Teaching Random Color Random Color

Package List 2 x Spring Scales Characteristics - Material: Plastic. -Product Info:Force gauge -Color: Random color - Size: 25.00X1.50X1.50cm/9.82X0.59X0.59in - Lightweight, reasonable size, easy and convenient to carry and store. Suitable for physics classroom, laboratory use. - Deepen your understanding of and your interest in learning science instruments. - The efforts and fine craftsmanship we put into the making of this product make for superior reliability spring balance for luggage. - The spring scale is made of premium spring and hanging hook, which ensures great rigidity, sturdiness and corrosion resistance mechanical scales with hook. - This is a spring dynamometer, with two scales are suitable for different needs dynamometer.Goods Descriptionscale weigh tools Premium stainless steel spring and hanging hook ensures great rigidity, sturdiness and corrosion resistance.Spring Balance With clear calibrations and transparent cylinder design, it's easy to read markings.mini hook spring scale This is a practical spring scale for testing force and gram weighing.spring scale This spring scale is designed with 25N/ 2500g measurement ranges, measuring in both "g" and "N", which is suitable for classroom and field applications to measure weight and to explore physics principles of force and mass.Spring Weighing Scale Each scale is equipped with a hanging ring at the for easy hanging, and a hook at the bottom for attaching the item to be weighed

• Mechanics spring balance--each scale is equipped with a hanging ring at the for easy hanging, and a hook at the bottom for attaching the item to be weighed,spring scale
• Cylinder dynamometer--the efforts and fine craftsmanship we put into the making of this product make for superior reliability,mechanical spring scale
• Hook scale--practical spring scale for testing force and gram weighing designed with 25n/ 2500g measurement ranges, measuring in both "g" and "n",portable spring scale
• Spring balance for luggage--deepen your understanding of and your interest in learning,Spring Weighing Scale
• Dynamometre--lightweight, reasonable size, easy and convenient to carry and store suitable for physics classroom, laboratory use,scale plastic