Mounting B (Through-hole/Both Ends Tapped Common, Basic) Bore Size 40mm Port Thread TF (G) Clamp Stroke 20mm Rotary Direction L (Counterclockwise) Body Option Standard (Female Thread) Auto Switch No Switch Lead Wire or Prewired Connector 0.5m (Or None in the Case of No Switch) Number 2 pcs. (Or None in the Case of No Switch) Made to Order None