Easy Install - Finger-Grip Wing For Ease Of Installation. Avoid Cross-Threading - Pilot-Point Tip To Avoid Cross-Threading During Installation. Easy Id - Thread Size Etched On Each Plug. Rust Protection - Black Oxide Coating For Rust And Corrosion Protection.
Premium Quality Grade Stainless steel for Anti-stick, Anti-rust, high quality for long service life; Ergonomic design handle, comfortable to hold and easy to operate..