BAC-LOK Assembly Assembly Instructions Male Connectors Male Elbows Male Run Tees Male Branch Tees Bulkhead Connectors Female Elbows Female Run Tees Female Branch Tees Equal Unions Unequal Unions Bulkhead Unions Union Elbows Female Connectors Union Tees Equal Unions Equal Union Crosses Caps Plugs Male Adaptors Female adaptors Reducers Nuts Ferrules Lock Nuts Tubing Data Tube Fittings Double Ferrule Stainless Steel and Aluminium Bronze Compression Fittings have been designed and developed to meet the demands for reliable fittings manufactured high precision standards. We offer a range of Imperial and Metric sizes for use in pneumatic, process, cryogenic, instrument and hydraulic control systems - serving the chemical, petro-chemical, pharmaceutical, food, beverages, on and off-shore Oil and Gas, and many other uses. Size range for Aluminium bronze twin-ferrule fittings are 6mm O/D to 57mm O/D. BAC-LOK fittings incorporate the following essential features : All components from the same material High pressure applications Seal pressures that will burst the tubing Impulse and vibration resistant Repeated make and break connections Nut threads silver plated to prevent galling No tube rotation or torque transmission on make up Available with NPT, BSPT, BSPP terminations Other terminations can also be made available. Specials and small batch quantities can also be produced Made in the UK The UK manufacturing facility offers twin-ferrule fittings in 316 stainless steel and Monel, Titanium, Hastelloy, Duplex amongst others. These products have been employed successfully over many years throughout Scandinavia, Western Europe, Middle and Far East and have proved their reliability.