Magnet None Mounting B (Through Hole [Standard 12 through 63 Bore])-Bore Size 32mm Port Thread Type TF (G 32-63 Bore) Stroke 50 Body Option Standard (Rod End Female Thread) Auto Switch Groove Z (Auto Switch Mounting Grooves) 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 Rod End Options None