Needle Valve Spring
The needle valve spring fits securely over the needle valve stem and works with the concrete air meter lever to release air from the meter during testing.
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The needle valve spring fits securely over the needle valve stem and works with the concrete air meter lever to release air from the meter during testing.
| Weight | .05 lbs |
|---|---|
| Dimensions | 2 × .5 × .5 in |
