Everbilt 1/2 in. x 3/8 in. LF Brass Comp Reducing Union

Brass compression unions join pipes of similar or different sizing. They are rated for use in low to medium pressure applications. Included compression inserts are used for soft copper and vinyl tubing.|1-piece per package|Do not overtighten|Not for use with steel tubing|California residents see proportion 65-warnings|Not for underground use|Ideal for gasoline, grease, oil, water, vacuum and air lines