STEPLESS STEEL PUTTER SHAFT FOR 90 DEGREE MOUNT PUTTER HEADS. 1/4 INCH OFFSET AND 79 DEGREE LIE ANGLE. 9.3MM TO 9.4MM TIP WILL WORK WITH POST OR SLOT HEADS WITH 90 DEGREE MOUNTING. ( NOT FOR ODYSSEY, THEY DO NOT HAVE 90 DEGREE MOUNTS) SHAFT WEIGHS 156g.