SPANNER NUT (PART No. BG-12)
USED BY DELTA ROCKWELL ON MANY
VINTAGE TOOLS, INCLUDING MODEL DP-600 17" DRILL PRESSES,
8", 9" and SOME 10"TABLE SAWS.
THE THREADS ARE IN EXCELLENT CONDITION.
1 9/32" I.D. ,1.6" O.D. WITH 20 THREADS PER INCH.
FREE SHIPPING.