SMC AR20K-N02B-Z-X406 MSRP: Now: $18.25 Was: Cost effective and clean looking, series AR regulators offer various pressure range settings to accommodate most applications. The locking adjustment knob prevents accidental setting changes. The... AR20K-N02B-Z-X406
SMC AR20K-N02B-YZ-B-X406 Regulator MSRP: Now: $19.05 Was: regulator, modular f.r.l.. regulator AR20K-N02B-YZ-B-X406
SMC AR20K-N01G-Z-B-X406 Regulator MSRP: Now: $27.60 Was: regulator, modular f.r.l. regulator AR20K-N01G-Z-B-X406