Magnet: Built-in, Mounting: Front Flange, Bore Size: 1", Stroke A: 2", Stroke B: 2", Auto Switch: B54--Reed, DC Volt >5 <24, AC Volt <200, LED, Lead Wire or Prewired Connector: 0.5m (Or None in the Case of No Switch), Number: 3 pcs., Stroke Options: Dual Stroke, Single Rod

Magnet: Built-in, Mounting: Front Flange, Bore Size: 1", Stroke A: 2", Stroke B: 4", Auto Switch: C73--Reed, DC Volt >5 <24, AC Volt <100, LED, Lead Wire or Prewired Connector: 3m, Number: 2 pcs. (Or None in the Case of No Switch), Stroke Options: Dual Stroke, Single Rod

Magnet: Built-in, Mounting: Front Flange, Bore Size: 1", Stroke A: 2", Stroke B: 2", Auto Switch: G59--Solid State, Gen. Purpose,3 Wire NPN, 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), Stroke Options: Dual Stroke, Single Rod

Magnet: None, Mounting: B (Basic), Cushion: N (Rubber Bumper), Bore Size: 40 (1 1/2"), Stroke A: 0050 (1/2"), +: None, Stroke B: 0050 (1/2"), Stroke Adjustment: 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), Stroke Options: XC10 (Dual Stroke, Double Rod)

Magnet: Built-in, Mounting: Basic, Bore Size: 1 1/2", Stroke A: 1/2", Cushion A: Both Ends, Rod Boot A: None, Stroke B: 8", 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: Dual Op., Dbl. Rod