A and a refill shifter, connect the with the shifter to achieve refill between and flat .

Feature:
Package include a and a refill shifter.
7/16''-28NS standard connector.
Double FKM rings in the refill shifter for sealing and leakage, very to use.
Both the and refill shifter are alloy construction, strong and reusable.
Small size for easy storage and carry.

Specification:
Material: alloy + + ABS
Package weight: 75g / 2.6oz
 
Package list:

1 *
1 * Refill Shifter