Prier Stem Assembly - 400 Series - 10" - M-123-4094 Safety Glasses Silent operation makes this timer

Silent operation makes this timer ideal for applications where the noise of mechanical countdown timers is of concern

A few strokes with the standard 90° tungsten carbide sharpener helps maintain the cutting edge of the blades

to 12 hours 59 min

More Uniform Coverage Patent pending Flow Control Technology delivers superior close-in watering and uniform coverage across the entire spray pattern

ambient temperature up to 125° F (52° C)

Prier Stem Assembly - 400 Series - 10" - M-123-4094 Safety Glasses Silent operation makes this timer400 Series 14 in. Replacement Stem for the Mansfield style wall hydrant manufactured from 2006 to April 2013. This replacement stem is for the "Original Style" half turn 400 series Mansfield style wall hydrants only. The stem comes complete with left hand packing and is pre tapped (threaded) for the handle screw. Replacement stem is 14 in. overall length and will work for the original model 478 04 half turn (smart turn 180 handle) wall hydrant,