Eisco Labs Steel Extension Spring (4in) sold2025 92-inch SUS304 Stainless Steel Draw

92-inch SUS304 Stainless Steel Draw Toggle Latch with Spring-Steel Hook - 2 Pcs

For SPOA9- 300

3ft micro USB cable

Have sufficient bending strength and wear resistance

Eisco Labs Steel Extension Spring (4in) sold2025 92-inch SUS304 Stainless Steel DrawEisco Labs Steel Extension Spring (4in) The sturdy, 4 inch extension spring provides the perfect tool for studying motion of mass on a spring, Hooke's Law, potential energy, etc. It provides a visually and kinesthetically effective method for studying the physics of springs. Product Features Loops on both ends of the spring Length from Loop to Loop: 4. 5 in Length of Spring (without loops): 4 in Outer Diameter: 0. 2270 in Inner Diameter: 0. 1635 in