If you already have a spare standoff assembly but lack the knob or retainer, or have an actuated valve on a standoff which you'd like to convert to manual use, here's what you'll need.
Includes knob or T-handle, retainer, and adapter.
| Description | Product No. |
|---|---|
| Knob for a W type valve | WMMASO |
| T-handle for a UW type valve | SOUTH |