SMC's MK-Z has an allowable moment of inertia 3 times higher than the conventional MK and MK2 styles.  The overall length is the same as the conventional styles, and mounting dimensions are interchangeable with the MK series.  Auto switches can be mounted on any of the 4 surfaces with no projection of the switch.Rotary clamp cylinder w/auto switch mounting grooves, Bore sizes (mm): 12, 16

Magnet: D (Built-in), Mounting: R (Front Block), Bore Size: 075 (3/4"), Stroke: 0100 (1"), Cushion: C (Rubber Bumper), Auto Switch: M9BWV--Solid State, 2-color Indication, 2 Wire, Vertical, Lead Wire or Prewired Connector: SAPC (0.5m Cord Length, M8-3 Pin Connector)

Magnet: D (Built-in), Mounting: R (Front Block), Bore Size: 075 (3/4"), Stroke: 0100 (1"), Cushion: w/o Rubber Bumper, Auto Switch: M9BWV--Solid State, 2-color Indication, 2 Wire, Vertical, Lead Wire or Prewired Connector: SAPC (0.5m Cord Length, M8-3 Pin Connector)

Magnet: D (Built-in), Mounting: R (Front Block), Bore Size: 150 (1 1/2"), Stroke: 1200 (12"), Cushion: w/o Rubber Bumper, Auto Switch: M9BWV--Solid State, 2-color Indication, 2 Wire, Vertical, Lead Wire or Prewired Connector: SAPC (0.5m Cord Length, M8-3 Pin Connector)

Magnet: D (Built-in), Mounting: R (Front Block), Bore Size: 106 (1 1/16"), Stroke: 1200 (12"), Cushion: w/o Rubber Bumper, Auto Switch: M9BWV--Solid State, 2-color Indication, 2 Wire, Vertical, Lead Wire or Prewired Connector: SAPC (0.5m Cord Length, M8-3 Pin Connector)

Bore Size: 20mm, Thread Type: Bore 8-16: M Thread, Bore 20-25: Rc, Stroke: 175mm, Option: B (2 Shock Absorbers), Auto Switch: M9BWV--Solid State, 2-color Indication, 2 Wire, Vertical, Lead Wire or Prewired Connector: SAPC (0.5m Cord Length, M8-3 Pin Connector)

Bore Size: 16mm, Thread Type: Bore 8-16: M Thread, Bore 20-25: Rc, Stroke: 175mm, Option: Standard (w/Urethane Bumper), Auto Switch: M9BWV--Solid State, 2-color Indication, 2 Wire, Vertical, Lead Wire or Prewired Connector: SAPC (0.5m Cord Length, M8-3 Pin Connector)

Bore Size: 16mm, Thread Type: Bore 12-25: M Thread; Bore 32-40: Rc, Stroke: 50mm, Cushion: 2 pcs. Adjuster Bolt, Auto Switch: M9BWV--Solid State, 2-color Indication, 2 Wire, Vertical, Lead Wire or Prewired Connector: SAPC (0.5m Cord Length, M8-3 Pin Connector)

Bore Size: 20mm, Port Thread: 12-25mm Bore: M Thread; 32-40mm Bore: Rc, Stroke: 25mm, End Lock: w/o End Lock, Rod End: Rod End Female Thread, Auto Switch: M9BWV--Solid State, 2-color Indication, 2 Wire, Vertical, Lead Wire or Prewired Connector: SAPC (0.5m Cord Length, M8-3 Pin Connector)

Bore Size: 20mm, Finger Option: Standard Tap Mounting, Auto Switch: M9BWV--Solid State, 2-color Indication, 2 Wire, Vertical, Lead Wire or Prewired Connector: SAPC (0.5m Cord Length, M8-3 Pin Connector)

Bore Size: 20mm, Action: D (Double Acting), Finger Position: 2 (Standard-Through Hole), Body Option: Basic, Auto Switch: M9BWV--Solid State, 2-color Indication, 2 Wire, Vertical, Lead Wire or Prewired Connector: SAPC (0.5m Cord Length, M8-3 Pin Connector)

Bore Size: 40mm, Action: D (Double Acting), Finger Position: Standard, Body Option: Basic, Auto Switch: M9BWV--Solid State, 2-color Indication, 2 Wire, Vertical, Lead Wire or Prewired Connector: SAPC (0.5m Cord Length, M8-3 Pin Connector)

Bore Size: 20mm, Action: D (Double Acting), Finger Position: Standard, Body Option: Basic, Auto Switch: M9BWV--Solid State, 2-color Indication, 2 Wire, Vertical, Lead Wire or Prewired Connector: SAPC (0.5m Cord Length, M8-3 Pin Connector)

Bore Size: 32mm, Action: D (Double Acting), Finger Position: 2 (Standard-Through Hole), Body Option: Basic, Auto Switch: M9BWV--Solid State, 2-color Indication, 2 Wire, Vertical, Lead Wire or Prewired Connector: SAPC (0.5m Cord Length, M8-3 Pin Connector)

Style: Standard, Nominal Size: Ø10, Port Location: R (Body Side Direction), Auto Switch: M9BWV--Solid State, 2-color Indication, 2 Wire, Vertical, Lead Wire or Prewired Connector: SAPC (0.5m Cord Length, M8-3 Pin Connector)

Bore Size: 32mm, Thread Type: Rc: 80-125 Bore; M Thread 32 to 63 Bore, Auto Switch: M9BWV--Solid State, 2-color Indication, 2 Wire, Vertical, Lead Wire or Prewired Connector: SAPC (0.5m Cord Length, M8-3 Pin Connector)Option

Series: NCDA1 (Standard w/ Magnet), Mounting: D (MP2, Detachable Rear Clevis), Bore Size: 250 (2 1/2"), Stroke: 0800 (8"), Air Cushion / Rod Boot: Both Ends (Air Cushion), Thread: Nil (Small Male, Standard, Threaded), Adjustment Range: Not Applicable, Auto Switch: M9BWV--Solid State, 2-color Indication, 2 Wire, Vertical, Lead Wire or Prewired Connector: SAPC (0.5m Cord Length, M8-3 Pin Connector

Magnet: D (Built-in Magnet), Bore Size: 20, Port Thread: Bore: 6, 10, 16, 20, 25, M5x0.8 ; Bore: ø32, Rc1/8, Stroke: 25mm, Auto Switch: M9BWV--Solid State, 2-color Indication, 2 Wire, Vertical, Lead Wire or Prewired Connector: SAPC (0.5m Cord Length, M8-3 Pin Connector)

Bore Size: 20mm, Port Thread: Rc, Stroke: 100mm, Adjuster: AS + BT, Function: Standard, Auto Switch: M9BWV--Solid State, 2-color Indication, 2 Wire, Vertical, Lead Wire or Prewired Connector: SAPC (0.5m Cord Length, M8-3 Pin Connector)

Bore Size: 12mm, Port Thread: Rc, Stroke: 20mm, Adjuster: AS + BT, Function: Standard, Auto Switch: M9BWV--Solid State, 2-color Indication, 2 Wire, Vertical, Lead Wire or Prewired Connector: SAPC (0.5m Cord Length, M8-3 Pin Connector)