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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)
    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

    374 items total

    List of products

    250059 1 prima sroubeni s vnejsim zavitem 6 g1 8 pa
    €2,57 –10 %
    Direct fitting with external thread 6 - G1/8" - PA
    Stock (500 pcs)
    €1,91 excl. VAT
    €2,31 / pcs

    Straight design for 6/4 mm tubing diameter with 1/8" male pipe thread. Designed for joints in the chemical, petrochemical and pharmaceutical industries and for all applications...

    Code: CKPA-186
    Straight fitting 8 - G1/8"
    Tip
    €1,69 –5 %
    Straight fitting 8 - G1/8"
    Stock (544 pcs)
    €1,32 excl. VAT
    €1,60 / pcs

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

    Code: PCG-188
    ESX14NA VSUVKA DN72 LUDECKE
    Tip
    from €1,43 up to –5 %
    Nipple ESX male thread G1/8"
    Stock (152 pcs)
    from €1,12 excl. VAT
    from €1,36 / pcs
    Measure price: €1,29 / 1 pcs

    Nipple for ESX DN7,2 quick coupling with 1/8" male pipe thread. Design in pure brass MS 58 free passage without valve. Only the female can be closed. Designed for compressed air...

    Code: ESX18NA
    Nipples with external thread G1/8"
    Tip
    €1,73 –5 %
    Nipples with external thread G1/8"
    Stock (143 pcs)
    €1,36 excl. VAT
    €1,64 / pcs

    Nipple ES - male quick coupling DN7,2 with external pipe thread G1/8". Pure brass version MS 58 with one-way closable valve at female quick coupling. New mandrel contour for...

    Code: ES18NA
    Reduction internal 1/8" - external M5
    €3,31 –5 %
    Reduction internal 1/8" - external M5
    The average product rating is 5,0 out of 5 stars.
    Stock (10 pcs)
    €2,60 excl. VAT
    €3,14 / pcs

    Brass reducer from internal thread G1/8" to external thread metric M5. Made of pure brass MS 58, designed for the production of fittings. Designed for compressed air technology,...

    Code: RF0518M
    Sealing ring made of hardened PVC DR-18PV
    Sealing ring made of hardened PVC DR-18PV
    up to 14 days
    €0,12 excl. VAT
    €0,15 / pcs

    Designed for G 1/8" thread. The inner diameter is 10.3 mm and the outer diameter is 13.5 mm. Basic sealant for sealing threaded joints in pneumatic equipment.

    Code: DR-18PV
    ESX14I rychlospojka DN72 LUDECKE
    Tip
    from €5,85 up to –5 %
    Quick coupling ESX female thread G1/8"
    Stock (407 pcs)
    from €4,60 excl. VAT
    from €5,56 / pcs
    Measure price: €5,28 / 1 pcs

    Female ESX DN7,2 quick coupling with 1/8" female pipe thread. Design in pure brass MS 58 equipped with one-way shut-off valve. Designed for compressed air in industry, crafts....

    Code: ESX18I
    Noise suppressor areas with stainless steel sieve G1/8"
    €1,69 –4 %
    Noise suppressor areas with stainless steel sieve G1/8"
    Stock (>1000 pcs)
    €1,33 excl. VAT
    €1,61 / pcs

    Flat silencer with a stainless steel mesh G1/8" for noise reduction. Used for venting the ports of valves and manifolds. For use in automation, measurement and control technology

    Code: SMT-18
    Direct fitting internal 4 - G1/8"
    Tip
    €2,51 –4 %
    Direct fitting internal 4 - G1/8"
    Stock (103 pcs)
    €1,98 excl. VAT
    €2,39 / pcs

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

    Code: PCF-184
    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
    Knees, inside G1/8" - external R1/8"
    Tip
    €2,33 –5 %
    Knees, inside G1/8" - external R1/8"
    Stock (>1000 pcs)
    €1,83 excl. VAT
    €2,21 / pcs

    Elbows with inner G1/8" - outer R1/8" with lengths 21 and 18. Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement and control...

    Code: A022-18
    Silencer with external thread - acetal design G1/8"
    €2,08 –4 %
    Silencer with external thread - acetal design G1/8"
    Stock (>1000 pcs)
    €1,64 excl. VAT
    €1,98 / pcs

    Silencer with external thread in acetal G1/8". Use of venting of valve openings and switchboards. Applications in automation, measurement and control technology

    Code: SU-18
    Straight fitting 6 - G1/8"
    Tip
    €1,40 –5 %
    Straight fitting 6 - G1/8"
    Stock (766 pcs)
    €1,10 excl. VAT
    €1,33 / pcs

    Socket coupling in straight plastic design with 1/8" male pipe thread. For quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially for...

    Code: PCG-186
    252360 1 sroubeni s trnem s vnejsim trubkovym zavitem 6 g1 8
    Tip
    €1,39 –5 %
    Screwing with mandrel with external pipe thread 6 - G1/8"
    Stock (245 pcs)
    €1,09 excl. VAT
    €1,32 / pcs

    Hose barb fitting with hose barb with external pipe thread G1/8" - 6 mm. Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement and...

    Code: A017-186
    Straight fitting 4 - G1/8"
    Tip
    €1,39 –5 %
    Straight fitting 4 - G1/8"
    Stock (578 pcs)
    €1,09 excl. VAT
    €1,32 / pcs

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

    Code: PCG-184
    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
    250572 1 prima sroubeni s vnejsim zavitem 8 g1 8 pp
    €11,94 –9 %
    Direct fitting with external thread 8 - G1/8"- PP
    Stock (150 pcs)
    €8,88 excl. VAT
    €10,75 / pcs

    Straight design for 8/6 mm hose diameter with 1/8" male pipe thread. Designed for joints in the chemical, petrochemical and pharmaceutical industries and for all applications...

    Code: CKPP-188
    Sealing ring made of Teflon PTFE DR-18TE
    €0,27 –7 %
    Sealing ring made of Teflon PTFE DR-18TE
    Stock (20 pcs)
    €0,21 excl. VAT
    €0,25 / pcs

    Designed for G 1/8" thread. The inner diameter is 10.3 mm and the outer diameter is 13.0 mm. Basic sealant for sealing threaded joints in pneumatic equipment.

    Code: DR-18TE
    Bolting with mandrel with external thread 8 - G1/8"
    €1,74 –5 %
    Bolting with mandrel with external thread 8 - G1/8"
    Stock (602 pcs)
    €1,36 excl. VAT
    €1,65 / pcs

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

    Code: T188M
    Bolting with mandrel with external thread 9 - G1/8"
    €2,01 –4 %
    Bolting with mandrel with external thread 9 - G1/8"
    Stock (>1000 pcs)
    €1,58 excl. VAT
    €1,91 / pcs

    Hose shank fitting with 9 - G1/8" male thread. Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for compressed...

    Code: T189M
    L-coupling 4 - G1/8"
    Tip
    €2,05 –5 %
    L-coupling 4 - G1/8"
    Stock (974 pcs)
    €1,60 excl. VAT
    €1,94 / pcs

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

    Code: PLG-184
    239244 1 l sroubeni 6 4 mm g1 8
    €3,57 –5 %
    L-thread 6/4 mm - G1/8"
    Stock (>1000 pcs)
    €2,80 excl. VAT
    €3,39 / pcs

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

    Code: RPLG-186
    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 - G1/8"
    Tip
    €3,59 –5 %
    T-connector 4 - G1/8"
    Stock (622 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-184
    Direct fitting internal 10 - G1/8"
    Tip
    €3,55 –4 %
    Direct fitting internal 10 - G1/8"
    Stock (237 pcs)
    €2,79 excl. VAT
    €3,38 / pcs

    Socket coupling in straight plastic design with 1/8" female pipe thread. Quick and easy installation of plastic tubing with 10 mm outer diameter. Designed especially for...

    Code: PCF-1810
    Angle throttle valve 8 - G1/8"
    Tip
    €6,82 –4 %
    Angle throttle valve 8 - G1/8"
    Stock (89 pcs)
    €5,36 excl. VAT
    €6,48 / 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: SCOG-188
    239625 l sroubeni s vnejsim zavitem 4 g1 8
    €3,78 –5 %
    L-thread with external thread 4 - G1/8"
    Stock (194 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-184
    Plugs with Allen key without mounting and with external thread G1/8"
    Tip
    €1,03 –4 %
    Plugs with Allen key without mounting and with external thread G1/8"
    Stock (291 pcs)
    €0,81 excl. VAT
    €0,98 / pcs

    Allen plugs without set, with external thread G1/8". Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement and control technology.

    Code: A012-18
    Straight fitting 8 - G1/8"
    Tip
    €1,90 –5 %
    Straight fitting 8 - G1/8"
    Stock (258 pcs)
    €1,49 excl. VAT
    €1,80 / pcs

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

    Code: POCG-188
    Reduction internal 3/8" - external 1/8"
    €4,81 –4 %
    Reduction internal 3/8" - external 1/8"
    Stock (10 pcs)
    €3,78 excl. VAT
    €4,57 / pcs

    Brass reducer from internal thread G3/8" to external thread G1/8". Made of pure brass MS 58, designed for the production of fittings. Designed for compressed air technology, but...

    Code: RF1838M
    Direct fitting with external thread 10 - G1/8"
    €4,28 –4 %
    Direct fitting with external thread 10 - G1/8"
    Stock (>1000 pcs)
    €3,36 excl. VAT
    €4,07 / 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: MPCG-1810
    Plugs with allen socket and socket and with external thread G1/8"
    Tip
    €1,03 –4 %
    Plugs with allen socket and socket and with external thread G1/8"
    Stock (410 pcs)
    €0,81 excl. VAT
    €0,98 / pcs

    Allen plugs including fitting, with external thread G1/8". Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement and control...

    Code: A009-18
    Screwing with external pipe threads M5 - G1/8"
    Tip
    €0,99 –5 %
    Screwing with external pipe threads M5 - G1/8"
    Stock (484 pcs)
    €0,78 excl. VAT
    €0,94 / pcs

    A005 pipe thread fitting with M5 thread, thread length 4. Thread 2 G 1/8, thread length 6". Version in brass with nickel-plated finish. Applications for fluid power,...

    Code: A005-M518
    ESX14NI VSUVKA DN72 LUDECKE
    Tip
    from €1,56 up to –5 %
    Nipple ESX female thread G1/8"
    Stock (196 pcs)
    from €1,22 excl. VAT
    from €1,48 / pcs
    Measure price: €1,41 / 1 pcs

    Nipple for ESX DN7,2 quick coupling with 1/8" female pipe thread. Design in pure brass MS 58 free passage without valve. Only the female can be closed. Designed for compressed...

    Code: ESX18NI
    Straight fitting 4 - G1/8"
    Tip
    €1,75 –5 %
    Straight fitting 4 - G1/8"
    Stock (175 pcs)
    €1,37 excl. VAT
    €1,66 / pcs

    Socket coupling in straight plastic design with 1/8" male pipe thread. Internal Allen key for tightening. Quick and easy installation of plastic tubing with 4 mm outer diameter....

    Code: POCG-184
    A fork with output internal threads R1/8" and input thread G1/8"
    Tip
    €3,41 –4 %
    A fork with output internal threads R1/8" and input thread G1/8"
    Stock (379 pcs)
    €2,68 excl. VAT
    €3,24 / pcs

    Coupling with outlet internal threads R1/8" and inlet thread G1/8", length 14. Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement...

    Code: A041-18
    252768 1 sroubeni s vnejsimi zavity g1 8 g1 8
    €1,45 –4 %
    Fitting with external threads G1/8" - G1/8"
    Stock (>1000 pcs)
    €1,14 excl. VAT
    €1,38 / pcs

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

    Code: D1818M
    Noise suppressor with extension with external thread - bronze design G1/8"
    €2,95 –5 %
    Noise suppressor with extension with external thread - bronze design G1/8"
    Stock (>1000 pcs)
    €2,31 excl. VAT
    €2,80 / pcs

    Silencer with extension and male thread - bronze design G1/8". Designed to reduce noise. Used for venting the ports of valves and manifolds. For use in automation, measurement...

    Code: SEB-18
    Direct fitting with external thread 8 - G1/8"
    €2,95 –5 %
    Direct fitting with external thread 8 - G1/8"
    Stock (>1000 pcs)
    €2,31 excl. VAT
    €2,80 / 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: MPCG-188
    Reduction internal/external thread M5 - G1/8"
    €1,89 –5 %
    Reduction internal/external thread M5 - G1/8"
    Stock (>1000 pcs)
    €1,48 excl. VAT
    €1,79 / pcs

    Inner/outer thread M5 - G1/8". Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for compressed air technology,...

    Code: R0518M

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    374 items total
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