Features: New and nice quality, easy installation and use. Designed for standard 1/4 inch/1/4 inch SAE refrigerant charging hoses Usage: Suitable for the supplement of R12R22R134, one side is for the connecting valve and the other side is for the low pressure part of the A/C system. Specification: Hose length: 19 cm Type: HBV-B01 (1/4 sae x 1/4 sae) Material: plastic + metal color: as shown Package Contents: 1 x 1/4sae x 1/4sae refrigerant hose Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.