Plastic hub with double cut brass thread helps ensure that the RX-20 star assembly (head) won't be lost during use. This unique design actually self tightens as the unit is being used. This hub is used with all of the RX-20 head options.
Model | RX 20 |
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Material | Blend, Brass, Plastic |
Brand | HydraMaster |
Category | Power Wands, Rotary Extraction Machines |
Condition | new |
Manufacturer Model Number | 000-107-0201 |