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    Connecting material for compressed air

    Welcome to our most extensive category - fasteners. This includes all fittings, socket couplings in all available designs or splitters and nipples with hose barbs. You can also choose from simple and reliable plastic systems with cut-ring or rotary couplings for easy routing of compressed air or other media directly to the application. Our range is suitable for automation, measuring and control technology or pneumatic compressed air distribution in industry, engineering and automotive technology. What is good to consider when buying fasteners? What parameters to think about? We will advise you in the sequel, which can be reached by clicking on the blue text.

    #ShowMore#

    Basic distribution of connecting material

    Plug connectors

    Socket couplings are the simplest system for connecting plastic hoses that can be assembled by anyone with at least a little manual dexterity. The hose is inserted into the coupling and the pressure, together with the cutting edge in the coupling, ensures that the hose is easily cut into the coupling and holds perfectly. To remove the clutch, simply release the pressure, squeeze the ring and pull out the hose. For this type of coupling the outer diameter of the tubing matters! Suitable hoses for nozzle systems and instructions on how to select the correct hose can be found here: plastic hoses for compressed air and other media

    Advantages - assembly and disassembly of couplings can be done by everyone
    Disadvantages - cannot be used for vacuum

    Screwing

    The fittings, if chosen correctly , will give you a quality connection. However, a poor selection will undoubtedly result in a media leak. Nickel-plated fittings and brass fittings are mainly used in compressed air for automation, measuring and control technology, nickel-plated ones are also used for fluid technology, but not infrequently also for welding. You can associate stainless steel fittings with the highest demands on hygiene, especially in the chemical, pharmaceutical and food industries. Among other things, it tolerates aggressive media best and has a long service life. When selecting a fitting, pay close attention to the threads - G, R and M threads are the most common in the range.

    Advantages - easy assembly, reliable connection and resistance to higher pressures
    Disadvantages - large leakages are possible with incorrect installation or incorrect threading

    Bestsellers

    Direct coupling 6
    Stock (>1000 pcs)
    Code: PUC-6
    Was: €1,47  (–4 %)
    €1,40
    (€1,16 excl. VAT)
    Direct coupling 8
    Stock (>1000 pcs)
    Code: PUC-8
    Was: €1,58  (–5 %)
    €1,50
    (€1,24 excl. VAT)
    T-coupling 6
    Stock (57 pcs)
    Code: PUT-6
    Was: €1,79  (–5 %)
    €1,70
    (€1,40 excl. VAT)

    Product sorting

    189 items total

    List of products

    Straight fitting 8 - R1/2"
    Tip
    €4,25 –5 %
    Straight fitting 8 - R1/2"
    Stock (746 pcs)
    €3,33 excl. VAT
    €4,03 / pcs

    Socket coupling in straight plastic design with 1/2" male tapered thread. For quick and easy installation of plastic tubing with an outer diameter of 8 mm. Designed especially...

    Code: PC-128
    Straight fitting 6 - R1/2"
    Tip
    €4,25 –5 %
    Straight fitting 6 - R1/2"
    Stock (>1000 pcs)
    €3,33 excl. VAT
    €4,03 / pcs

    Socket coupling in straight plastic design with 1/2" male tapered thread. For quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially for...

    Code: PC-126
    Straight fitting 12 - R1/2"
    Tip
    €4,25 –5 %
    Straight fitting 12 - R1/2"
    Stock (931 pcs)
    €3,33 excl. VAT
    €4,03 / pcs

    Socket coupling in straight plastic design with 1/2" male tapered thread. For quick and easy installation of plastic tubing with 12 mm outer diameter. Designed especially for...

    Code: PC-1212
    254883 vsuvka s vnejsim zavitem r1 2
    Tip
    €16,97 –5 %
    Nipple with external thread R1/2"
    Stock (8 pcs)
    €13,32 excl. VAT
    €16,12 / pcs

    Nipple with external thread R1/2". High flow at low pressure gradient due to improved valve design. Designed for compressed air in industry and crafts, especially when using...

    Code: ESIG12NAS
    Direct fitting 10 - R1/2"
    Tip
    €4,19 –5 %
    Direct fitting 10 - R1/2"
    Stock (822 pcs)
    €3,29 excl. VAT
    €3,98 / pcs

    Socket coupling in straight plastic design with 1/2" male tapered thread. For quick and easy installation of plastic tubing with 10 mm outer diameter. Designed especially for...

    Code: PC-1210
    Straight fitting 8 - R1/2"
    Tip
    €4,80 –5 %
    Straight fitting 8 - R1/2"
    Stock (178 pcs)
    €3,77 excl. VAT
    €4,56 / pcs

    Socket coupling in straight plastic design with 1/2" male tapered thread. Internal Allen key for tightening. Quick and easy installation of plastic tubing with 8 mm outer...

    Code: POC-128
    L-coupling 10 - R1/2"
    Tip
    €6 –5 %
    L-coupling 10 - R1/2"
    Stock (515 pcs)
    €4,71 excl. VAT
    €5,70 / pcs

    Socket coupling in plastic corner design with 1/2" male tapered thread. Quick and easy installation of plastic tubing with 10 mm outer diameter. Designed especially for...

    Code: PL-1210
    Direct fitting 10/8 mm - R1/2"
    €4,47 –5 %
    Direct fitting 10/8 mm - R1/2"
    Stock (183 pcs)
    €3,50 excl. VAT
    €4,24 / pcs

    Straight fitting with 10/8 mm hose nut and R1/2" male conical thread ensures reliable connection of plastic hoses up to 15 bar. Particularly suitable for applications requiring...

    Code: RPC-1210
    Direct fitting 12/10 mm - R1/2"
    €4,91 –4 %
    Direct fitting 12/10 mm - R1/2"
    Stock (131 pcs)
    €3,86 excl. VAT
    €4,67 / pcs

    Straight fitting with 12/10 mm hose nut and R1/2" male conical thread ensures reliable connection of plastic hoses up to 15 bar. Particularly suitable for applications requiring...

    Code: RPC-1212
    252273 1 t sroubeni s vnitrnimi zavity g1 2 a vnejsim r1 2
    Tip
    €6,55 –5 %
    T-fitting with internal G1/2" and external R1/2" threads
    Stock (10 pcs)
    €5,14 excl. VAT
    €6,22 / pcs

    T-fittings with internal threads G1/2" and external R1/2", lengths 33 and 63. Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement...

    Code: A025-12
    L-coupling 16 - R1/2"
    Tip
    €8,82 –4 %
    L-coupling 16 - R1/2"
    Stock (867 pcs)
    €6,93 excl. VAT
    €8,38 / pcs

    Socket coupling in plastic corner design with 1/2" male tapered thread. Quick and easy installation of plastic tubing with 16 mm outer diameter. Designed especially for...

    Code: PL-1216
    L-coupling 6 - R1/2"
    Tip
    €3,35 –10 %
    L-coupling 6 - R1/2"
    Stock (429 pcs)
    €2,49 excl. VAT
    €3,01 / pcs

    Socket coupling in plastic corner design with 1/2" male tapered thread. Quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially for...

    Code: PL-126
    Straight fitting 12 - R1/2"
    Tip
    €4,60 –5 %
    Straight fitting 12 - R1/2"
    Stock (100 pcs)
    €3,61 excl. VAT
    €4,37 / pcs

    Socket coupling in straight plastic design with 1/2" male tapered thread. Internal Allen key for tightening. Quick and easy installation of plastic tubing with 12 mm outer...

    Code: POC-1212
    T-fitting with external threads R1/2"
    Tip
    €6,55 –5 %
    T-fitting with external threads R1/2"
    Stock (92 pcs)
    €5,14 excl. VAT
    €6,22 / pcs

    T-fittings with external threads R1/2" with lengths 60 and 30. Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement and control...

    Code: A036-12
    242997 1 l sroubeni s reznym krouzkem 15 12 r1 2
    €13,38 –5 %
    L-thread with cutting ring 15/12 - R1/2"
    Stock (58 pcs)
    €10,50 excl. VAT
    €12,71 / pcs
    Measure price: €317,75 / 25 pcs

    Corner fitting with cutting ring in 1/2" male thread for 15/12 mm hose. Universal fittings for use in various areas, dimensions and design meet the requirements of DIN...

    Code: O16-1215
    RA290 sroubeni litina tvarovky armatury 25 bar tlak vzduch rozvody potrubi
    €0,83 –3 %
    Plug cast iron external thread R1/2"
    Stock (12 pcs)
    €0,66 excl. VAT
    €0,80 / pcs

    Cast iron plug fitting with male thread R 1/2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping according to...

    Code: RA290-12
    Screwing with external pipe threads R1/2" - R1/2"
    Tip
    €3,23 –4 %
    Screwing with external pipe threads R1/2" - R1/2"
    Stock (>1000 pcs)
    €2,54 excl. VAT
    €3,07 / pcs

    A006 pipe thread fitting with R 1/2" thread, 12 thread lengths. Second thread R 1/2", thread length 12. Version in brass with nickel-plated finish. Applications for fluid power,...

    Code: A006-1212
    Swivel fitting with external thread 1/2" - hose 11 x 16 mm
    Tip
    €40,76 –5 %
    Swivel fitting with external thread 1/2" - hose 11 x 16 mm
    Stock (4 pcs)
    €32 excl. VAT
    €38,72 / pcs

    Swivel fitting with male tapered thread R1/2" for 11 x 16 mm hose. The end caps are detachable - they can be used again. Construction with extreme resistance to pressure and...

    Code: DVS111612
    Straight fitting 16 - R1/2"
    Tip
    €9,15 –5 %
    Straight fitting 16 - R1/2"
    Stock (113 pcs)
    €7,18 excl. VAT
    €8,69 / pcs

    Socket coupling in straight plastic design with 1/2" male tapered thread. Internal Allen key for tightening. Quick and easy installation of plastic tubing with 16 mm outer...

    Code: POC-1216
    L-thread with external thread 12 - R1/2"
    €8,09 –4 %
    L-thread with external thread 12 - R1/2"
    Stock (515 pcs)
    €6,36 excl. VAT
    €7,69 / pcs

    Socket couplings in corner "L" design for quick and easy assembly of plastic hoses with 12 mm outer diameter. Coupling terminated with external tapered thread R 1/2"....

    Code: MPL-1212
    RA090 sroubeni litina tvarovky armatury 25 bar tlak vzduch rozvody potrubi
    €1,04 –2 %
    Elbow 90° with internal threads R1/2"
    Stock (7 pcs)
    €0,83 excl. VAT
    €1,01 / pcs

    Cast iron corner fitting with internal threads R 1/2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping...

    Code: RA090-12
    RA300 sroubeni litina tvarovky armatury 25 bar tlak vzduch rozvody potrubi
    €1,35 –2 %
    Plug cast iron internal thread R1/2"
    Stock (3 pcs)
    €1,08 excl. VAT
    €1,31 / pcs

    Cast iron plug fitting with female thread R 1/2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping according to...

    Code: RA300-12
    T-screwing with internal threads R1/2"
    €1,41 –2 %
    T-screwing with internal threads R1/2"
    Stock (16 pcs)
    €1,13 excl. VAT
    €1,37 / pcs

    Cast iron T-fittings with internal threads R 1/2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping according...

    Code: RA130-12
    RA001 sroubeni litina tvarovky armatury 25 bar tlak vzduch rozvody potrubi
    €2,94 –3 %
    Fitting arc 90° internal and external thread R1/2"
    Stock (9 pcs)
    €2,36 excl. VAT
    €2,85 / pcs

    Cast iron 90° arc fitting with internal and external thread R 1/2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air...

    Code: RA001-12
    Adapter external pipe thread R1/2" - NPT 1/2"
    €14,49 –5 %
    Adapter external pipe thread R1/2" - NPT 1/2"
    Stock (505 pcs)
    €11,37 excl. VAT
    €13,76 / pcs

    Adapter with RNN male threads with R 1/2" male taper and NPT 1/2" US thread. Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement...

    Code: RNN1212M
    RA280 sroubeni litina tvarovky armatury 25 bar tlak vzduch rozvody potrubi
    €1,07 –2 %
    Double nipple cast iron external threads R1/2"
    Stock (3 pcs)
    €0,86 excl. VAT
    €1,04 / pcs

    Straight cast iron fitting with male threads R 1/2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air piping according...

    Code: RA280-12
    RA092 sroubeni litina tvarovky armatury 25 bar tlak vzduch rozvody potrubi
    €1,20 –3 %
    Elbow 90° internal thread R1/2" external thread R1/2"
    up to 14 days
    €0,96 excl. VAT
    €1,16 / pcs

    Cast iron corner fitting with internal thread R1/2" and external thread R1/2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and...

    Code: RA092-12
    RA245 sroubeni litina tvarovky armatury 25 bar tlak vzduch rozvody potrubi
    €4,44 –2 %
    Reducing double nipple cast iron external threads R1/2" - R1"
    Stock (14 pcs)
    €3,56 excl. VAT
    €4,31 / pcs

    Straight cast iron reducing fitting with male threads R 1/2" - R 1" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air...

    Code: RA245-1210
    Direct fitting 1/2" - R1/2"
    €4,39 –5 %
    Direct fitting 1/2" - R1/2"
    Stock (84 pcs)
    €3,45 excl. VAT
    €4,17 / pcs

    Straight plastic socket coupling for 1/2" male hose with R1/2" male tapered thread. The line with special used on technology imported from the Americas and Asia. Designed...

    Code: PCI-1212
    RA241 sroubeni litina tvarovky armatury 25 bar tlak vzduch rozvody potrubi
    €1,13 –2 %
    Reduction cast iron internal 1/2" external 3/4"
    Stock (>1000 pcs)
    €0,91 excl. VAT
    €1,10 / pcs

    Cast iron reducing fitting with internal thread R1/2" and external thread R 3/4" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and...

    Code: RA241-1234
    RA270 sroubeni litina tvarovky armatury 25 bar tlak vzduch rozvody potrubi
    €1,20 –3 %
    Cast iron muff internal threads R1/2"
    Stock (1 pcs)
    €0,96 excl. VAT
    €1,16 / pcs

    Straight socket cast iron fitting with internal threads R 1/2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air...

    Code: RA270-12
    Direct fitting 10 - R1/2"
    Tip
    €4,80 –5 %
    Direct fitting 10 - R1/2"
    Stock (339 pcs)
    €3,77 excl. VAT
    €4,56 / pcs

    Socket coupling in straight plastic design with 1/2" male tapered thread. Internal Allen key for tightening. Quick and easy installation of plastic tubing with 10 mm outer...

    Code: POC-1210
    Corner fitting 1/2" - R1/2"
    €5,59 –5 %
    Corner fitting 1/2" - R1/2"
    Stock (151 pcs)
    €4,39 excl. VAT
    €5,31 / pcs

    Corner plastic socket coupling for 1/2" outer hose with R1/2" male tapered thread. The line with special used on technology imported from the Americas and Asia. Designed...

    Code: PLI-1212
    RA341 sroubeni litina tvarovky armatury 25 bar tlak vzduch rozvody potrubi
    €5,24 –3 %
    Dutch fitting with internal and external thread R1/2"
    Stock (14 pcs)
    €4,20 excl. VAT
    €5,08 / pcs

    Holendr cast iron fitting with internal and external thread R 1/2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and compressed air...

    Code: RA341-12
    RA246 sroubeni litina tvarovky armatury 25 bar tlak vzduch rozvody potrubi
    €2,02 –2 %
    Reduction cast iron internal 1/2" external 3/8"
    Stock (20 pcs)
    €1,62 excl. VAT
    €1,96 / pcs

    Cast iron reducing fitting with internal thread R1/2" and external thread R 3/8" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and...

    Code: RA246-3812
    Screwing with external pipe threads R1/4" - R1/2"
    Tip
    €3,05 –4 %
    Screwing with external pipe threads R1/4" - R1/2"
    Stock (941 pcs)
    €2,40 excl. VAT
    €2,90 / pcs

    A006 pipe thread fitting with R 1/4" thread, 10 thread lengths. Second thread R 1/2", thread length 12. Version in brass with nickel-plated finish. Applications for fluid power,...

    Code: A006-1412
    Screwing with external pipe threads R3/8" - R1/2"
    Tip
    €3,10 –5 %
    Screwing with external pipe threads R3/8" - R1/2"
    Stock (899 pcs)
    €2,43 excl. VAT
    €2,94 / pcs

    A006 pipe thread fitting with R 3/8" thread, 10 thread lengths. Second thread R 1/2", thread length 12. Version in brass with nickel-plated finish. Applications for fluid power,...

    Code: A006-3812
    L-bolt rotatable with external conical thread RPL-1210
    €6,30 –4 %
    L-bolt rotatable with external conical thread RPL-1210
    Stock (208 pcs)
    €4,95 excl. VAT
    €5,99 / pcs

    The corner fitting with 10/8 mm hose nut and G1/2" male tapered thread ensures reliable connection of plastic hoses up to 15 bar. Particularly suitable for applications...

    Code: RPL-1210
    RA241 sroubeni litina tvarovky armatury 25 bar tlak vzduch rozvody potrubi
    €1,07 –2 %
    Reduction cast iron internal 1/4" external 1/2"
    Stock (531 pcs)
    €0,86 excl. VAT
    €1,04 / pcs

    Cast iron reducing fitting with internal thread R1/4" and external thread R 1/2" up to 25 bar. Made of tempered hot-dip galvanized cast iron. Designed primarily for water and...

    Code: RA241-1412
    Y-connector 8 - R1/2"
    Tip
    €6,40 –5 %
    Y-connector 8 - R1/2"
    Stock (391 pcs)
    €5,02 excl. VAT
    €6,08 / pcs

    Swivel y-coupling with 1/2" male tapered thread for quick and easy installation of plastic tubing with 8 mm outer diameter. Designed especially for automation, measuring and...

    Code: PWT-128

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    189 items total
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