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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.

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    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)
    T-coupling 6
    Stock (27 pcs)
    Code: PUT-6
    Was: €1,79  (–5 %)
    €1,70
    (€1,40 excl. VAT)
    Direct coupling 8
    Stock (>1000 pcs)
    Code: PUC-8
    Was: €1,58  (–5 %)
    €1,50
    (€1,24 excl. VAT)

    Product sorting

    532 items total

    List of products

    Plugs with hexagon socket without mounting and with G1/4" external thread
    Tip
    €1,08 –5 %
    Plugs with hexagon socket without mounting and with G1/4" external thread
    Stock (>1000 pcs)
    €0,84 excl. VAT
    €1,02 / pcs

    Allen plugs without fitting, with external thread G1/4". Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement and control technology.

    Code: A012-14
    L-coupling 8 - G1/4"
    Tip
    €2,54 –5 %
    L-coupling 8 - G1/4"
    Stock (729 pcs)
    €1,99 excl. VAT
    €2,41 / pcs

    Socket coupling in corner plastic version with 1/4" male pipe thread. Quick and easy installation of plastic tubing with 8 mm outer diameter. Designed especially for automation,...

    Code: PLG-148
    250062 1 prima sroubeni s vnejsim zavitem 6 g1 4 pa
    €3,44 –10 %
    Direct fitting with external thread 6 - G1/4"- PA
    Stock (500 pcs)
    €2,55 excl. VAT
    €3,09 / pcs

    Fittings with overflow nut for aggressive media. Hose diameter 6/4 mm with external pipe thread G1/4". Designed for joints in the chemical, petrochemical and pharmaceutical...

    Code: CKPA-146
    Bolting with mandrel with internal pipe thread 6 - G1/4"
    Tip
    €1,71 –5 %
    Bolting with mandrel with internal pipe thread 6 - G1/4"
    The average product rating is 5,0 out of 5 stars.
    Stock (244 pcs)
    €1,34 excl. VAT
    €1,62 / pcs

    Hose barb fitting with hose shank with female pipe thread G1/4" - 6 mm. Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement and...

    Code: A018-146
    Sealing ring made of hardened PVC DR-14PV
    Sealing ring made of hardened PVC DR-14PV
    Stock (140 pcs)
    €0,12 excl. VAT
    €0,15 / pcs

    Designed for G 1/4" thread. The inner diameter is 13.3 mm and the outer diameter is 17.9 mm. Basic sealant for sealing threaded joints in pneumatic equipment.

    Code: DR-14PV
    255186 vsuvka s vnitrnim zavitem g1 4
    €4,46 –4 %
    Nipple with internal thread G1/4"
    Stock (20 pcs)
    €3,50 excl. VAT
    €4,24 / pcs

    American model of nipple with G1/4" female thread, one-sided closable. Special mandrel contour for better hose seating and easier installation. Designed for compressed air in...

    Code: ESA14NIR
    Straight fitting 6 - G1/4"
    Tip
    €1,69 –5 %
    Straight fitting 6 - G1/4"
    The average product rating is 5,0 out of 5 stars.
    Stock (489 pcs)
    €1,32 excl. VAT
    €1,60 / pcs

    Socket coupling in straight plastic design with 1/4" male pipe thread. For quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially for...

    Code: PCG-146
    Reduction external NPT 1/4" - internal G1/4"
    €8,93 –5 %
    Reduction external NPT 1/4" - internal G1/4"
    Stock (527 pcs)
    €7,01 excl. VAT
    €8,48 / pcs

    Reducer with NPT 1/4" male thread to G 1/4" female pipe thread. Made of pure brass MS 58, designed for the production of fittings up to a maximum pressure of 10 bar. Designed...

    Code: RNG1414M
    L-coupling 6 - G1/4"
    Tip
    €2,45 –4 %
    L-coupling 6 - G1/4"
    Stock (31 pcs)
    €1,93 excl. VAT
    €2,33 / pcs

    Socket coupling in corner plastic version with 1/4" male pipe thread. Quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially for automation,...

    Code: PLG-146
    Straight fitting 8 - G1/4"
    Tip
    €1,69 –5 %
    Straight fitting 8 - G1/4"
    Stock (>1000 pcs)
    €1,32 excl. VAT
    €1,60 / pcs

    Socket coupling in straight plastic design with 1/4" male pipe thread. For quick and easy installation of plastic tubing with an outer diameter of 8 mm. Designed especially for...

    Code: PCG-148
    Straight fitting 8/6 mm - G1/4"
    €2,20 –5 %
    Straight fitting 8/6 mm - G1/4"
    Stock (>1000 pcs)
    €1,73 excl. VAT
    €2,09 / pcs

    Straight fitting with 8/6 mm hose nut and G1/4" male pipe thread ensures reliable connection of plastic hoses up to 15 bar. Particularly suitable for applications requiring...

    Code: RPCG-148
    252777 1 sroubeni s vnejsimi zavity g1 4 g1 4
    €2,38 –5 %
    Fitting with external threads G1/4" - G1/4"
    The average product rating is 5,0 out of 5 stars.
    Stock (>1000 pcs)
    €1,87 excl. VAT
    €2,26 / pcs

    Fitting with external threads G1/4" - G1/4". Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for compressed air...

    Code: D1414M
    Reducer Internal/External Thread G1/4" - G1/2"
    €3,58 –5 %
    Reducer Internal/External Thread G1/4" - G1/2"
    Stock (>1000 pcs)
    €2,81 excl. VAT
    €3,40 / pcs

    Internal/external thread reduction G1/4" - G1/2". Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for compressed...

    Code: R1412M
    Nipples with internal thread G1/4"
    Tip
    €1,81 –4 %
    Nipples with internal thread G1/4"
    Stock (214 pcs)
    €1,42 excl. VAT
    €1,72 / pcs

    Nipple ES - male quick coupling DN7,2 with 1/4" female pipe thread. Pure brass version MS 58 with one-way closable valve at female quick coupling. New mandrel contour for better...

    Code: ES14NI
    ESX14A rychlospojka DN72 LUDECKE
    Tip
    from €5,48 up to –5 %
    Quick coupler ESX external thread G1/4"
    Stock (168 pcs)
    from €4,31 excl. VAT
    from €5,21 / pcs
    Measure price: €4,95 / 1 pcs

    Female quick coupling ESX DN7,2 with 1/4" male pipe thread. Design in pure brass MS 58 equipped with one-way shut-off valve. Designed for compressed air in industry, crafts. Can...

    Code: ESX14A
    252267 1 t sroubeni s vnitrnimi zavity g1 4 a vnejsim r1 4
    Tip
    €3,72 –4 %
    T-fitting with G1/4" internal threads and R1/4" external threads
    Stock (650 pcs)
    €2,93 excl. VAT
    €3,54 / pcs

    T-fittings with internal threads G1/4" and external 1/4", lengths 26 and 49. Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement...

    Code: A025-14
    ES nipples with external thread G1/4"
    Tip
    €1,77 –5 %
    ES nipples with external thread G1/4"
    Stock (>1000 pcs)
    €1,39 excl. VAT
    €1,68 / pcs

    Nipple ES - male quick coupling DN7,2 with external pipe thread G1/4". Pure brass version MS 58 with one-way closable valve at female quick coupling. New mandrel contour for...

    Code: ES14NA
    Reducing Nipple Internal/External Thread G1/8" - G1/4"
    €1,47 –4 %
    Reducing Nipple Internal/External Thread G1/8" - G1/4"
    Stock (>1000 pcs)
    €1,16 excl. VAT
    €1,40 / pcs

    Internal/external thread reduction G1/8" - G1/4". Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for compressed...

    Code: R1814M
    Quick coupling with external pipe thread G1/4"
    Tip
    €6,40 –5 %
    Quick coupling with external pipe thread G1/4"
    Stock (426 pcs)
    €5,02 excl. VAT
    €6,08 / pcs

    Female quick coupling ES DN7,2 with 1/4" male pipe thread. Version in brass MS 58 with one-way closable valve. New mandrel contour for better seating of the anti-twist and...

    Code: ES14A
    Threading external left/left thread G1/4" L - G1/4" L
    €4,31 –5 %
    Threading external left/left thread G1/4" L - G1/4" L
    The average product rating is 5,0 out of 5 stars.
    Stock (10 pcs)
    €3,38 excl. VAT
    €4,09 / pcs

    Fittings with external left-hand threads G1/4" left - G1/4" left. Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads....

    Code: DLL1414M
    L-coupling 4 - G1/4"
    Tip
    €3,02 –4 %
    L-coupling 4 - G1/4"
    Stock (569 pcs)
    €2,37 excl. VAT
    €2,87 / pcs

    Socket coupling in corner plastic version with 1/4" male pipe thread. Quick and easy installation of plastic tubing with 4 mm outer diameter. Designed especially for automation,...

    Code: PLG-144
    Noise suppressor areas with stainless steel sieve G1/4"
    €1,94 –5 %
    Noise suppressor areas with stainless steel sieve G1/4"
    Stock (>1000 pcs)
    €1,52 excl. VAT
    €1,84 / pcs

    Flat silencer with a stainless steel mesh G1/4" for noise reduction. Used for venting the ports of valves and manifolds. For use in automation, measurement and control technology

    Code: SMT-14
    Grommet G1/8" - G1/4"
    €3,27 –4 %
    Grommet G1/8" - G1/4"
    Stock (>1000 pcs)
    €2,57 excl. VAT
    €3,11 / pcs

    Grommet G1/8" - G1/4". Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for compressed air technology, but also...

    Code: SCV18M
    Direct fitting internal 8 - G1/4"
    Tip
    €2,83 –5 %
    Direct fitting internal 8 - G1/4"
    Stock (>1000 pcs)
    €2,21 excl. VAT
    €2,68 / pcs

    Socket coupling in straight plastic design with 1/4" female pipe thread. Quick and easy installation of plastic tubing with 8 mm outer diameter. Designed especially for...

    Code: PCF-148
    L-coupling 12 - G1/4"
    Tip
    €4,91 –5 %
    L-coupling 12 - G1/4"
    Stock (137 pcs)
    €3,85 excl. VAT
    €4,66 / pcs

    Socket coupling in corner plastic version with 1/4" male pipe thread. Quick and easy installation of plastic tubing with 12 mm outer diameter. Designed especially for...

    Code: PLG-1412
    Copper sealing ring DR-14CU
    €0,27 –3 %
    Copper sealing ring DR-14CU
    Stock (>1000 pcs)
    €0,21 excl. VAT
    €0,26 / pcs

    Designed for G 1/4" thread. The inner diameter is 13 mm and the outer diameter is 18 mm. Basic sealant for sealing threaded joints in pneumatic equipment.

    Code: DR-14CU
    ESX14NA VSUVKA DN72 LUDECKE
    Tip
    from €1,43 up to –5 %
    Nipple ESX external thread G1/4"
    Stock (325 pcs)
    from €1,12 excl. VAT
    from €1,36 / pcs
    Measure price: €1,29 / 1 pcs

    Nipple for ESX DN7,2 quick coupling with 1/4" male pipe thread. Design in pure brass MS 58 free passage without valve. Only the female can be closed. Designed for compressed air...

    Code: ESX14NA
    T-piece with internal threads G1/4"
    €5,54 –5 %
    T-piece with internal threads G1/4"
    Stock (>1000 pcs)
    €4,35 excl. VAT
    €5,26 / pcs

    T-piece with internal threads G1/4". Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for compressed air...

    Code: TS14M
    Plugs with hexagon and internal thread G1/4"
    Tip
    €1,44 –4 %
    Plugs with hexagon and internal thread G1/4"
    Stock (310 pcs)
    €1,13 excl. VAT
    €1,37 / pcs

    Hexagonal plugs with G1/4" female thread. Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement and control technology.

    Code: A010-14
    Straight fitting 10 - G1/4"
    Tip
    €2,64 –4 %
    Straight fitting 10 - G1/4"
    Stock (703 pcs)
    €2,07 excl. VAT
    €2,51 / pcs

    Socket coupling in straight plastic design with 1/4" male pipe thread. For quick and easy installation of plastic tubing with 10 mm outer diameter. Designed especially for...

    Code: PCG-1410
    Straight fitting 4 - G1/4"
    Tip
    €1,99 –5 %
    Straight fitting 4 - G1/4"
    Stock (449 pcs)
    €1,56 excl. VAT
    €1,89 / pcs

    Socket coupling in straight plastic design with 1/4" male pipe thread. Internal Allen key for tightening. Quick and easy installation of plastic tubing with 4 mm outer diameter....

    Code: POCG-144
    Bolting with mandrel with external thread 8 - G1/4"
    €2,29 –5 %
    Bolting with mandrel with external thread 8 - G1/4"
    The average product rating is 5,0 out of 5 stars.
    Stock (>1000 pcs)
    €1,79 excl. VAT
    €2,17 / pcs

    Hose barb fitting with 8 - G1/4" male thread. Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for compressed air...

    Code: T148M
    Noise suppressor with extension with external thread - bronze design G1/4"
    €4,14 –5 %
    Noise suppressor with extension with external thread - bronze design G1/4"
    Stock (>1000 pcs)
    €3,25 excl. VAT
    €3,93 / pcs

    Silencer with extension and male thread - bronze design G1/4". Designed to reduce noise. Used for venting the ports of valves and manifolds. For use in automation, measurement...

    Code: SEB-14
    Screwing with external pipe threads G1/4" - G1/4"
    Tip
    €1,26 –4 %
    Screwing with external pipe threads G1/4" - G1/4"
    Stock (>1000 pcs)
    €0,99 excl. VAT
    €1,20 / pcs

    A005 pipe thread fitting with G 1/4" thread, 8 thread length. Thread 2 G 1/4", thread length 8. Version in brass with nickel-plated finish. Applications for fluid power,...

    Code: A005-1414
    Direct fitting internal 12 - G1/4"
    Tip
    €4,91 –5 %
    Direct fitting internal 12 - G1/4"
    Stock (95 pcs)
    €3,85 excl. VAT
    €4,66 / pcs

    Socket coupling in straight plastic design with 1/4" female pipe thread. Quick and easy installation of plastic tubing with 12 mm outer diameter. Designed especially for...

    Code: PCF-1412
    Reduction internal 1/4" - external 1/8"
    €2,68 –4 %
    Reduction internal 1/4" - external 1/8"
    Stock (114 pcs)
    €2,11 excl. VAT
    €2,55 / pcs

    Brass reducer from internal thread G1/4" to external thread G1/8". Made of pure brass MS 58, designed for the production of fittings. Designed for compressed air technology, but...

    Code: RF1814M
    T-connector 4 - G1/4"
    Tip
    €3,59 –5 %
    T-connector 4 - G1/4"
    Stock (574 pcs)
    €2,82 excl. VAT
    €3,41 / pcs

    Socket couplings with reduced dimensions and weight, for quick and easy assembly of plastic tubing Designed especially for automation, measuring and control technology and...

    Code: PTGT-144
    Slip nut G1/4"
    €1,78 –5 %
    Slip nut G1/4"
    Stock (>1000 pcs)
    €1,40 excl. VAT
    €1,69 / pcs

    Cover nut G1/4" with 10,6 mm hole. Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for compressed air...

    Code: U14M
    Blind with a hexagon G1/4"
    €1,69 –4 %
    Blind with a hexagon G1/4"
    Stock (23 pcs)
    €1,33 excl. VAT
    €1,61 / pcs

    Hexagonal plug G1/4". Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for compressed air technology, but also...

    Code: VSK14M
    L-thread with external thread 4 - G1/4"
    €3,78 –5 %
    L-thread with external thread 4 - G1/4"
    Stock (84 pcs)
    €2,97 excl. VAT
    €3,59 / pcs

    Socket couplings designed for quick and easy assembly of plastic tubing in the field of automation, measuring and control technology. The all-metal design is particularly...

    Code: MPLG-144

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    532 items total
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