ONE (1) SINGLE LIFE DRAWBAR. DIMENSIONS EQUIVALENT TO THE TWO LIFE 1026 DRAWBAR. EXCELLENT QUALITY DRAWBAR FOR YOUR VARIABLE SPEED BRIDGEPORT MILLING MACHINE. COLD ROLLED STEEL - BLACK OXIDE PLATED. R8 7/16-20 THREAD. OVERALL LENGTH 23 9/16". HEAD INCLUDING WASHER 5 5/16". BOTTOM OF WASHER TO END OF THREAD 18 1/4". THREAD 1 5/8" LONG. CHECK THE DIMENSIONS OF YOUR DRAWBAR FOR COMPATIBILITY.