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- Enhance A2L Refrigerant Safety with Clear Identification. As mildly flammable A2L refrigerants become more widespread, the SHIELD A2L Locking Cap provides an easy way to help quickly identify A2L refrigerants while safeguarding against unauthorized access or accidental refrigerant release
- Helps to quickly identify systems using A2L refrigerants.
- Helps reduce the risk of refrigerant mix-ups while servicing systems.
- Minimizes the risk of refrigerant mishandling and encourages proper servicing procedures, especially in commercial or industrial settings where multiple individuals have access to equipment.
- A2L-Specific color-coded cap cover
- UV and Water resistant cover
- Secure lock requires tamper-resistant bit and driver for access
- Secondary Seal adds an extra layer of leak prevention
- Made in the USA from durable, corrosion-resistant brass
- Meets International Mechanical Code 1101.10 and International Residential Code M1411.6 standards
- (4) 1/4" A2L Locking caps
(1) Bit - ColorRedNominal Size1/4 inRefrigerant TypeR-32 / R-454BManufacturerJB INDUSTRIES INCManufacturer #SHLD-A2L4