Check the listing for details. HEADLAND 20032 X 40 SS SOLID THREAD RING GAGE GO ONLY P.D. = .2059 .195 I.D.. Condition: Used. Listed at 19.99 USD. SKU: DT0856BU ITEM TITLE HEADLAND 20032 X 40 SS SOLID THREAD RING GAGE GO ONLY P.D. = .2059 .195 I.D. Brand: HEADLAND Condition: Used Manufacturer: HEADLAND MPN: DT0856BU Number Of Items: 1 YOU ARE PURCHASING THE PICTUREDSOLID THREAD RINGGAGE.SOLD BY M J TOOLING LLCDAYTON, OHIOPRODUCT SPECIFICATIONS AND / OR LABELING:CONDITION:USEDTHE INNER DIAMETER IF .195 IS MEASURED BY HAND NOT LABELED!SIZE:0.20032 - 40 SS SOLIDGO P.D.:.2059MANUFACTURER / BRAND:HEADLANDIF YOU WOULD LIKE LONG FORM CALIBRATION CERTIFICATES PLEASE CONTACT US AFTER YOUR PURCHASE. WE CAN DROPSHIP THE GAGE(S) TO A LAB OF YOUR CHOOSING OR OFFER TO CALIBRATE THEM FOR YOU. IF YOU WOULD LIKE TO CALIBRATE THROUGH US, PLEASE VERIFY WITH US TO ENSURE WE HAVE THE TECHNOLOGY OR SET PLUG TO CALIBRATE YOUR THREADRING GAGE.THANK YOU FOR YOUR BUSINESS!LOCATION: 11-2-J-10