uxcell-4Pcs-Thermoset-Ball-Knob-M8/M10/M12-Female-Thread-Machine-Handle-30/32/35/40/50mm-Diameter-Smooth-Rim-Black

uxcell 4Pcs Thermoset Ball Knob M8/M10/M12 Female Thread Machine Handle 30/32/35/40/50mm Diameter Smooth Rim Black