【Specific Application】123-0093 stem is designed for old Mansfield style 500 series full-turn hydrants manufactured from 1970-2006; 500 Series Stems are made to fit the 500 Series Wall Hydrants only; They are not interchangeable with any other models. Replaces part number: 123-0093, M-123-0093 【Hydrant Model Fitment】Replacement stem works in a 578-08 or 579-08 hydrant, overall stem length: 11.6” for 8” hillock, please measure the size of the product you need to buy before purchasing to avoid buying the wrong product. 【Excellent Feature】This stem is made of premium materials with durable and sturdy performance, built to last, great fitment for your wall hydrant, will not encounter problems associated with stem seating, rattling, or noise under flow; And right hand and left hand graphite packing included 【Easy Installation】The 500 series stem is easy to replace, no any complex steps; Turn off the water; Remove handle, packing nut and the old stem; Mounts to new stem using like parts; Install the assembled new stem, packing nut and the handle 【Service Support】If you have any questions about 500 series hydrant stems, please do not hesitate to send us a message and we will actively assist you in finding a solution

For old Mansfield style 500 series full-turn hydrants manufactured from 1970-2006

500 Series Stems are made to fit the 500 Series Wall Hydrants only

Replaces part number: 123-0093, M-123-0093

Replacement stem works in a 578-08 or 579-08 hydrant