SMC ZK2A Vacuum Unit, Single Unit Type Vacuum Generator, ZK2A07K5NL2 06 Impact Hex Bit Socket Set Specification item model symbol Specification Specification item model symbol Specification information built in magnet D built in magnet installation support B Through hole (standard) tube inner diameter 32 Bore size 32mm Types of port screws Rc M screw cylinder stroke 15 cylinder stroke 15mm body options Standard (rod end female thread) Auto switch mounting groove Z ø12 ø25 2 sides ø32 ø63 4 sides auto switch Without auto switch Auto switch additional symbol 2 with or without Custom made specifications standard Weight : 802 g