W21 to 1/4 SAE Refrigerant Adapter – High-Quality Brass – Sealing Performance – Compatible with R32, R134A, R407A, and R404A

General Description

W21 to 1/4 SAE refrigerant filler adapter, designed to ensure good sealing performance. Made of high-quality brass, this adapter is durable and wear-resistant, guaranteeing long-term use. It is compatible with several types of refrigerants, making it a versatile choice for refrigerators and air conditioners.

Technical Specifications

• Item Type: Refrigerant Adapter
• Material: Brass
• Weight: Approx. 56 g / 2 oz
• Male Thread Size: 1/4 SAE
• Female Thread Size: Approx. 21 mm / 0.8 in

Compatibility and Accessories

• Applicable Refrigerants: R32, R134A, R407A, R404A, R422A, R422D, R507, R407C, R417A, R437A, R407F

Use

Designed for a 1/4 SAE male threaded connection, This adapter offers stable performance without gas leaks, making it ideal for refrigerant refills in air conditioning and refrigeration systems.