GANAZONO 4Pcs Tubular Spring Scale Plastic Transparent Spring Balance with Hook for Physics Experiments and Science Education Dual Scale in Newton and Grams Wear Resistant Design

Package Include 4 x spring scales Features -Product Info:Spring scale dynamometer - Material: Plastic tubular spring scale. - Color: Yellow spring scale for physics - Size: 25.00 x 2.50 x 2.50cm/ 9.82 x 0.98 x 0.98 inch circular spring scales for science. - Simply pull up or push down the tab at the of the scale to adjust meter spring scale. - and practical design with beautiful appearance, easy to carry and use spring balance scale. - Used in classroom and field applications to measure weight and to explore physics principles of force and mass force gauge meter. - Made of plastic materials, wear resistant and firm, and spring balance. - A hook at the base to hold items being measured. Great for physics classrooms, demonstrations and experiments force meter spring scale.Goods Informationspring dynamometer Are you looking for products with reasonable prices? Are you looking for a sturdy, and reliable balance hanging spring scale that can complete multiple tasks? , our products will be ! Our balance hanging spring scale will meet your needs

• Forcemeters--this spring scale have a clear plastic body that is calibrated in both grams and newton,meter spring scale
• Force meter spring--simply pull up or push down the tab at the tops of the scale to adjust,hook meter
• Scientific spring scale--both rings and hooks are plated and each can be with the metal nut located at the tops,mechanical scale
• Tension scale--superior quality and finish, dual transparent scale measures in and grams,dynamometer
• Spring balance scale--user friendly zero-point calibration capability great for physics demonstrations and experiments,Tubular Spring Scales