Magnet D (Built-in) Mounting A (Both Ends Tapped) Type Standard Bore Size 16mm Port Thread Type Rc: 32-100 Bore M Thread 12 to 25 Bore-Lube-retainer Without Stable Lubrication Function Stroke 30 Body Option M (Rod End Male 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 Temperature Resistance None Low Speed None Made of Stainless Steel Stainless Steel Piston Rod, Piston Rod Nut Fluororubber Seal None