1-1/4 female thread NPT BOTTOM. 1 INCH BOLT FEMALE THREAD IN SHAFT TOP. COMES WITH 1 INCH MALE BOLT THREAD X 1-1-1/4 NPT MALE ADAPTER. THREADS ON BARREL 2-1/4 inch - 14 PITCH - 1 inch long.DIAMETER 1-1/4 - 2.2360 - 56.75 MM. The item "10 TON 8 INCH STROKE THREAD RAM HIGH QUALITY BEST VALUE PRIORITY SHIPPING" is in sale since Tuesday, August 15, 2017. This item is in the category "eBay Motors\Automotive Tools & Supplies\Shop Equipment & Supplies\Auto Lifts & Frame Machines". The seller is "t-p-h2015" and is located in Fort Lauderdale, Florida. This item can be shipped to United States.