Impeller - Ptfe Collapsible Blade ,Each

Details:

Collapsible blade 40 mm^ collapsible blade, material: impeller ptfe blades, with stainless steel core in shaft for stability, shaft diameter 8 mm, shaft length 400 mm, flow pattern: radial, weight 91 g (0.2 Lb), low viscosity mixing in narrow neck flasks, attached to an 8 mm shaft, diameter: 40 mm