Satterlund Supply offers a premium selection of stainless steel compression fittings—available in both 304 and 316 grades—engineered for leak-proof, vibration-resistant connections in instrumentation, hydraulic, and process‐control systems. Our compression fittings—including ferrule-type adapters, union tees, bulkhead fittings, and reducing connectors—feature precision-formed stainless steel ferrules and nuts for reliable, tool-tight seals without welding. These fittings deliver exceptional corrosion resistance, pressure handling, and chemical compatibility in demanding environments. Backed by Satterlund Supply’s in-house threading services, you’ll receive ready-to-install stainless steel compression fittings for your project—with local delivery available throughout Southeast Michigan and fast shipping to all 50 states.

Need a press tool? We rent them by the day, week, or month to make installation even easier! Check out our Rentals page for more info.