Technics SL-1700 feet


Would anyone know of where I could purchase the screw in type feet for this particular table or something equivalent? Would need all four and thanks for any help you can offer.
john421
Bought mine new back in 1976. The feet are in great shape but I can tell you, everything I've tried under it was an improvement on the factory feet. I wouldn't waste one minute looking for something similar. Best you can use are BDR Cones, but might be hard to find. 
If they are standard like all technics feet then you can upgrade to ISONOE, i've been using them for 7 years on my upgraded SL1210mkII 
And if you want something very special just remove all feet and put your Technics right on the flat and fully udjustable rare Audio-Technica AT616 Pneumatic Insulators.