Screw-In PL Fitting, Plug

[Features]
・ RING Brand fittings are products produced with state-of-the-art equipment and thorough quality control
・ The RING Brand PL fitting has a powder epoxy resin coated on its inner and outer surfaces by a special coating method, excluding the threaded section, and has excellent adhesion, corrosion resistance, etc.
・ Both products are safe to use