Product Related Text: - R134A air conditioner 1/4SAE female to 1/2ACME male adapter. - It is used for thread conversion in US and EU refrigeration tools. - Made of high-quality brass, anti-corrosion, sturdy, and durable. - High hardness, not easy to deform. - Stable performance, long service life. - Material: Brass - Thread: 1/4SAE Female to 1/2ACME Male - Weight: 18g (approx.) - Package List: 1 * Adapter