Dixon Storz Metal Lock to fit 4", 5" and 6" STZ

Storz Metal Lock to fit 4", 5" and 6" Storz heads

Features: spring, screw and washer

  California Prop 65 Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Do not use in connection with drinking water. Wash hands after handling.

https://www.p65warnings.ca.gov/