Check the listing for details. HIGH TORQUE Quartz Clock Movement SWEEP SECOND 3/8" Thick Dial LIFETIME WARRANTY. Condition: New. Listed at 6.54 USD. THIS IS THE HIGH TORQUE VERSION OF OUR LIFETIME WARRANTY CLOCK MOVEMENT - THIS WILL DRIVE LONG HANDS UP TO 18" LONG - FOR A 36" DIAMETER DIAL. SILENT MOVEMENT - NO TICKING NOISE. BUILT IN HEAVY DUTY HANGER. LIFETIME WARRANTY QUARTZ CLOCK MOVEMENT!! SUPERIOR QUALITY. NEW, FROM MS ORIGINAL CLOCK COMPANY. WHAT MAKES THIS CLOCK MOVEMENT DIFFERENT THAN THE REST: These movements were designed in the USA and built in China to be the best movement available. Only the highest quality components are used. WITH THIS SUPERIOR CONSTRUCTION, THE MANUFACTURER OFFERS A LIFETIME WARRANTY ON THESE MOVEMENTS. KEEP YOUR RECEIPT WHEN YOU MAKE YOUR PURCHASE. IF THIS MOVEMENT FAILS DUE TO A MANUFACTURER'S DEFECT IT WILL BE REPLACED WITHOUT CHARGE. FOREVER. PERIOD. WHAT IS NOT COVERED BY THE "FOREVER" WARRANTY: ACCIDENTAL DAMAGE, DAMAGE FROM LEAKING BATTERIES, DAMAGE FROM UNAUTHORIZED REPAIRS OR INCORRECT INSTALLATION. This model will work with dials up to 3/8" thick. Shaft diameter is 5/16" inch. THANKS FOR LOOKING!