IF YOU REQUIRE A PAIR SELECT "2" QUANTITY. PART NUMBER 5744023200 FOR ALL 1/4" TASCAM AND TEAC REEL TO REEL MACHINES BUT ALSO WORK AND A FIT TO MOST MACHINES USING TRIDENT SCREW DOWNS. THESE ARE NOW PRODUCED BY THE MANUFACTURER IN BLACK/DARK GREY VERSUS THE ORIGINAL GREY COLOR.
eBay