5C COLLET STOP SET SET INCLUDES: 5C COLLET STOP'S. SIX MACHINABLE ADJUSTER RODS AND ALL HAVE 1/2" TPI JAM NUTS TWO EXTENDER TUBES - ONE 4" AND ONE 8" WHICH CAN BE COMBINED TO A TOTAL OF 12" ONE 5C COLLET WRENCH WITH PROTECTIVE VINYL HANDLE ALL ORDERS SHIP IN 24 HRS