Caplugs Resealable Masking Cap/Plugs

Caplugs’ RMCP-SH series of resealable masking cap/plugs is designed to protect a variety of copper inlet and outlet tubes on HVAC compressor units during coating and pressure testing. The products design enables parts in this series to be used for both masking and sealing applications, eliminating the need for two separate components. The cap/plugs are available in six sizes to fit common tube sizes ranging from ⁵/₁₆" to ⁷/₈", and the rubber cap/plugs of the series re-seal following any nitrogen charging that may occur during shipping.