SMC AR40K-04-B Regulator, Modular F.R.L. MSRP: Now: $31.95 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... AR40K-04-B
SMC AR40K-04G-1R-B Regulator, Modular F.R.L. MSRP: Now: $45.05 Was: regulator, modular f.r.l. regulator AR40K-04G-1R-B
SMC AR40-04-1R-A Regulator, Modular F.R.L. MSRP: Now: $30.40 Was: Ar Mass Pro Fa Ar Mass Pro 1/2 Modular (Pt) Regulator AR40-04-1R-A
SMC AR40K-F04-R-B Regulator, Modular F.R.L. MSRP: Now: $31.95 Was: ar mass pro fa ar mass pro 1/2 modular (pt) regulator AR40K-F04-R-B