

Shield A2L Locking Caps (Part Number: SHLD-A2L12) provide a secure solution to prevent leaks, theft, and accidental refrigerant mixing. This 12-Pack of A2L Locking Caps/Sleeves features a corrosion-resistant all-brass design, ensuring durability and waterproofing. Each cap is color-coded for easy identification and requires a tamper-resistant bit and driver for access. Compliant with IMC 1101.10 and IRC M1411.6, these caps support EPA management programs.