Frost-Free Hydrant With Vacuum Breaker, Lead-Free, 1/2 FIP or 3/4 MIP x 12-In. Security Light Fixtures The blade's ultra-hardened cutting edge

The blade's ultra-hardened cutting edge delivers up to 4 times longer life than those of standard blades

This smoke & CO alarm is UL Certified

5/8" arbor

Test Leads

It is designed to be compatible with Watersense leaders Kohler

Frost-Free Hydrant With Vacuum Breaker, Lead-Free, 1/2 FIP or 3/4 MIP x 12-In. Security Light Fixtures The blade's ultra-hardened cutting edge1 2" female iron pipe or3 4" male iron pipe x 12", red brass, frost free hydrant, lead free, with arrow breaker, integrated vacuum breaker, twice the flow of regular vacuum breakers, less noise, heavy duty type metal handle with stainless steel screws, new o ring seal & no leak 1 piece bonnet.