RSC-RED-50K-E | Sentry Refrigerant Locking Cap, R-410 Red, 5/16 in., 50 Pack with Keys | DiversiTech

DiversiTech Ref Locking Caps [RSC-RED-50K-E] are essential components for ensuring secure connections in refrigerant systems. These caps are designed to provide a tight seal and prevent refrigerant loss. Made with high-quality materials, they offer durability and resistance to corrosion, ensuring long-term performance. The bright red color enhances visibility and simplifies identification during maintenance and inspection. By using DiversiTech Ref Locking Caps, professionals can confidently maintain optimal system operation, reduce the risk of leaks, and enhance the overall safety and efficiency of their refrigeration systems. Our HVAC supply store offers the best prices and fast shipping on all your HVAC needs. The DiversiTech® RSC-RED-50K-E refrigerant locking caps by Sentry™ are a quick and easy way to comply with the IRC and IMC code requirement that all outdoor access ports on A/C and refrigerant equipment be tamper resistant. This cap is anodized in red color for easy identification of R-410 refrigerant and is designed for 5/16 in. access ports typically used on mini-splits and European styles of A/C systems. An O-ring seal is also pre-installed to prevent leaks.