Magnet: D (Built-in), Mounting: R (MS4, Side Tapped), Bore Size: 325 (3 1/4"), Stroke: 0550 (5 1/2"), Air Cushion: Both Ends (Air Cushion), Adjustment Range: A (0 to 1"), Auto Switch: M9P--Solid State, Gen. Purpose, 3 Wire PNP, Horizontal, Lead Wire or Prewired Connector: SDPC (0.5m Cord Length, M12-4 Pin Connector), Number: 2 pcs.

Magnet: D (Built-in), Mounting: B (Basic), Bore Size: 200 (2"), Stroke A: 0200 (2"), Cushion A: Both Ends, Rod Boot A: None, Stroke B: 0550 (5 1/2"), Cushion B: Both Ends, Rod Boot B: None, 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), Dual, Tandem Option: XC10 (Dual Op., Dbl. Rod)