Stainless steel joint series

Item No.: 138
Expert of stainless steel joints for metal machinery, research, development, production, sales and integration of metal
Two Different Used Vintage Glass Door knobs. One octagon shape and the other fluted. No glass issues but the octagonal knob is loose in the brass partially during knob operation. Still functional. Buyer to pay shipping. Shipping combined on multiple purchases. Thank you for looking !!!