Magnet: None, Mounting: B (MX0, Basic), Bore Size: 325 (3 1/4"), Stroke: 0400 (4"), Air Cushion: Both Ends (Air Cushion), 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), X Option: X130US (Stainless Steel Parts: Piston Rod, Tie Rod, Tie Rod Nut, Cushion Valve Needle)

Series: NCA1 (Standard), Mounting: B (MX0, Basic), Bore Size: 325 (3 1/4"), Stroke: 0400 (4"), Air Cushion / Rod Boot: Both Ends (Air Cushion), Thread: SF (Short Female, Threaded)

Series: NCA1, Mounting: B (MX0, Basic), Bore Size: 325 (3 1/4"), Stroke: 0400 (4"), Option: Both Ends (Air Cushion), X Option: XB6 [Heat Resistant Cylinder, up to 300°F (150°C)]