100PCS High Pressure Valve Stem Core Aluminum Alloy Copper Car Air Conditioner Valve Core for R12

Feature: 1. APPLICABLE MODEL: This air conditioner valve stem core is suitable for the replacement of R12 auto air conditioner high pressure valve. 2. COPPER MATERIAL: This valve stem core is made of copper, strong and compact, not easy to break or deform, and has considerable pressure resistance for long term use. 3. EASY TO INSTALL: These automotive air conditioning valve cores are easy to use and do not require additional installation tools, allowing for quick and safe installation. 4. PERFECT REPLACEMENT: This valve stem core is a good and perfect replacement, you can directly replace your worn or damaged stem spool to save time. 5. HIGH HARDNESS: The valve stem core is highly impact and scratch resistant, as well as corrosion resistant, hard and durable. Specification: Item Type: High Pressure Valve Stem Core Material: Aluminum alloy, copper Length: Approx. 19.64mm 0.77in Scope of Application: General used in R12 automotive air conditioning high pressure valve, suitable for most automotive air conditioning. Package List: 100 x High Pressure Valve Stem CoreAPPLICABLE MODEL: This air conditioner valve stem core is suitable for the replacement of R12 auto air conditioner high pressure valve. COPPER MATERIAL: This valve stem core is made of copper, strong and compact, not easy to break or deform, and has considerable pressure resistance for long term use. EASY TO INSTALL: These automotive air conditioning valve cores are easy to use and do not require additional installation tools, allowing for quick and safe installation. PERFECT REPLACEMENT: This valve stem core is a good and perfect replacement, you can directly replace your worn or damaged stem spool to save time. HIGH HARDNESS: The valve stem core is highly impact and scratch resistant, as well as corrosion resistant, hard and durable.