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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

    Straight fitting 8/6 mm - G1/4"
    Stock (340 pcs)
    Code: RPCG-148
    Was: €2,20  (–5 %)
    €2,09
    (€1,73 excl. VAT)
    Direct coupling 6
    Stock (>1000 pcs)
    Code: PUC-6
    Was: €1,46  (–4 %)
    €1,39
    (€1,15 excl. VAT)
    Direct coupling 8
    Stock (>1000 pcs)
    Code: PUC-8
    Was: €1,57  (–4 %)
    €1,50
    (€1,24 excl. VAT)

    Product sorting

    1162 items total

    List of products

    Reduction internal G1/4" - external G3/8"
    Tip
    €1,61 –4 %
    Reduction internal G1/4" - external G3/8"
    Stock (>1000 pcs)
    €1,26 excl. VAT
    €1,53 / pcs

    Pipe thread reducer A001 with female thread G 1/4", length 14. External thread G 3/8" with length 9. Version in brass with nickel-plated finish. Applications for fluid power,...

    Code: A001-1438
    Screwing with external pipe threads R1/4" - R1/4"
    Tip
    €1,51 –4 %
    Screwing with external pipe threads R1/4" - R1/4"
    Stock (990 pcs)
    €1,19 excl. VAT
    €1,44 / pcs

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

    Code: A006-1414
    A fork with output internal threads R1/4" and input thread G1/4"
    Tip
    €4,02 –4 %
    A fork with output internal threads R1/4" and input thread G1/4"
    Stock (408 pcs)
    €3,16 excl. VAT
    €3,82 / pcs

    Fittings with R1/4" male thread and G1/4" female thread, length 17. Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement and control...

    Code: A041-14
    Noise suppressor with external thread - bronze design G3/8"
    €5,86 –4 %
    Noise suppressor with external thread - bronze design G3/8"
    Stock (70 pcs)
    €4,60 excl. VAT
    €5,57 / pcs

    Silencer with external thread - bronze version G3/8". Utilize venting of valve openings and switchgear. Applications in automation, measurement and control technology

    Code: SC-38
    Reduction internal NPT 1/2" - external G1/2"
    €17,41 –5 %
    Reduction internal NPT 1/2" - external G1/2"
    Stock (2 pcs)
    €13,67 excl. VAT
    €16,54 / pcs

    Reducer with internal American thread NPT 1/2" to external pipe thread G 1/2". Made of pure brass MS 58, designed for the production of fittings up to a maximum pressure of 10...

    Code: RGN1212M
    Bolting with mandrel with external thread 10 - G1/4"
    €2,39 –5 %
    Bolting with mandrel with external thread 10 - G1/4"
    Stock (93 pcs)
    €1,88 excl. VAT
    €2,27 / pcs

    Hose barb fitting with 10 - G1/4" male thread. Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for compressed...

    Code: T1410M
    252777 1 sroubeni s vnejsimi zavity g1 4 g1 4
    €2,29 –4 %
    Fitting with external threads G1/4" - G1/4"
    Stock (358 pcs)
    €1,80 excl. VAT
    €2,18 / 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
    Bolting with mandrel with external thread 9 - G1/2"
    €4,07 –4 %
    Bolting with mandrel with external thread 9 - G1/2"
    Stock (511 pcs)
    €3,20 excl. VAT
    €3,87 / pcs

    Hose barb fitting for hose with external thread 9 - G1/2". Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for...

    Code: T129M
    A fork with internal threads G1/2"
    Tip
    €8,58 –5 %
    A fork with internal threads G1/2"
    Stock (483 pcs)
    €6,74 excl. VAT
    €8,15 / pcs

    Coupling with internal threads G1/2", length 24,5. Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement and control technology.

    Code: A040-12
    Quick release valve G1/8"
    €13,44 –4 %
    Quick release valve G1/8"
    Stock (13 pcs)
    €10,55 excl. VAT
    €12,77 / pcs

    Quick vent valve G1/8" designed to increase the speed of pneumatic actuators by direct venting from the cylinder chamber. Application especially in automation measuring and...

    Code: VSR-18
    252795 1 sroubeni s vnejsimi zavity g1 2 g1 2
    €4,48 –5 %
    Fitting with external threads G1/2" - G1/2"
    Stock (177 pcs)
    €3,51 excl. VAT
    €4,25 / pcs

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

    Code: D1212M
    252330 1 sroubeni s trnem s vnejsim kuzelovym zavitem 9 r1 4
    Tip
    €1,88 –5 %
    9 - R1/4" mandrel screw with external taper thread
    Stock (616 pcs)
    €1,47 excl. VAT
    €1,78 / pcs

    Hose shank fitting with male conical thread R1/4" - 9 mm. Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement and control technology.

    Code: A015-149
    Bolting with mandrel with external thread 8 - G1/4"
    €2,28 –5 %
    Bolting with mandrel with external thread 8 - G1/4"
    Stock (427 pcs)
    €1,79 excl. VAT
    €2,16 / 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
    Reduction external NPT 3/8" - internal G 3/8"
    €12,72 –5 %
    Reduction external NPT 3/8" - internal G 3/8"
    Stock (14 pcs)
    €9,98 excl. VAT
    €12,08 / pcs

    Reducer with external American thread NPT 3/8" to internal pipe thread G 3/8". Made of pure brass MS 58, designed for the production of fittings up to a maximum pressure of 10...

    Code: RNG3838M
    Reduction external NPT 1/4" - internal G1/4"
    €8,94 –5 %
    Reduction external NPT 1/4" - internal G1/4"
    Stock (15 pcs)
    €7,02 excl. VAT
    €8,49 / 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
    Bolting with mandrel with external thread 13 - G1/2"
    €4,17 –5 %
    Bolting with mandrel with external thread 13 - G1/2"
    Stock (676 pcs)
    €3,27 excl. VAT
    €3,96 / pcs

    Hose barb fitting with male thread 13 - G1/2". Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for compressed...

    Code: T1213M
    Reduction internal NPT 1/4" - external G1/4"
    €9,88 –4 %
    Reduction internal NPT 1/4" - external G1/4"
    Stock (11 pcs)
    €7,76 excl. VAT
    €9,39 / pcs

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

    Code: RGN1414M
    Reducing Internal/External Thread G1/2" - G3/4"
    €6,37 –4 %
    Reducing Internal/External Thread G1/2" - G3/4"
    Stock (55 pcs)
    €5,01 excl. VAT
    €6,06 / pcs

    Internal/external thread reduction G1/2" - G3/4". Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for compressed...

    Code: R1234M
    T-piece with internal threads G1/4"
    €5,32 –4 %
    T-piece with internal threads G1/4"
    Stock (18 pcs)
    €4,18 excl. VAT
    €5,06 / 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
    Grommets with internal pipe thread G1/8" - M16x1.5
    Tip
    €2,86 –5 %
    Grommets with internal pipe thread G1/8" - M16x1.5
    Stock (298 pcs)
    €2,24 excl. VAT
    €2,71 / pcs

    Grommets with female pipe thread G1/8" - M16x1,5, thread length 15. Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement and control...

    Code: A044-18
    Elbow 90° with internal threads G1/4"
    €4,56 –5 %
    Elbow 90° with internal threads G1/4"
    Stock (6 pcs)
    €3,58 excl. VAT
    €4,33 / pcs

    Elbow 90⁰ 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: W14M
    Reduction internal 1/4" - external 1/8"
    €2,67 –5 %
    Reduction internal 1/4" - external 1/8"
    Stock (160 pcs)
    €2,09 excl. VAT
    €2,53 / 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
    Reduction external NPT 3/4" - internal G 3/4"
    €19,01 –5 %
    Reduction external NPT 3/4" - internal G 3/4"
    Stock (4 pcs)
    €14,93 excl. VAT
    €18,06 / pcs

    Reducer with external American thread NPT 3/4" to internal pipe thread G 3/4". Made of pure brass MS 58, designed for the production of fittings up to a maximum pressure of 10...

    Code: RNG3434M
    Plugs with hexagon and external thread G3/8"
    Tip
    €1,61 –4 %
    Plugs with hexagon and external thread G3/8"
    Stock (333 pcs)
    €1,26 excl. VAT
    €1,53 / pcs

    Hexagonal plugs with external thread G3/8". Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement and control technology.

    Code: A008-38
    Reduction external NPT 1/2" - internal G 1/2"
    €15,67 –4 %
    Reduction external NPT 1/2" - internal G 1/2"
    Stock (9 pcs)
    €12,31 excl. VAT
    €14,89 / pcs

    Reducer with external American thread NPT 1/2" to internal pipe thread G 1/2". Made of pure brass MS 58, designed for the production of fittings up to a maximum pressure of 10...

    Code: RNG1212M
    Elbow internal G1/4" - external R1/4"
    Tip
    €3,13 –5 %
    Elbow internal G1/4" - external R1/4"
    Stock (>1000 pcs)
    €2,45 excl. VAT
    €2,97 / pcs

    Elbows with inner G1/4" - outer R1/4" with lengths 26 and 25. Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement and control...

    Code: A022-14
    Bolting with mandrel with internal pipe thread 9 - G1/4"
    Tip
    €2,10 –5 %
    Bolting with mandrel with internal pipe thread 9 - G1/4"
    Stock (348 pcs)
    €1,64 excl. VAT
    €1,99 / pcs

    Hose shank fitting with hose thread G1/4" - 9 mm. Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement and control technology.

    Code: A018-149
    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 (178 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
    Reduction external NPT 1/8" - internal G 1/8"
    €6,10 –4 %
    Reduction external NPT 1/8" - internal G 1/8"
    Stock (23 pcs)
    €4,79 excl. VAT
    €5,80 / pcs

    Reducer with external American thread NPT 1/8" to internal pipe thread G 1/8". Made of pure brass MS 58, designed for the production of fittings up to a maximum pressure of 10...

    Code: RNG1818M
    252768 1 sroubeni s vnejsimi zavity g1 8 g1 8
    €1,45 –4 %
    Fitting with external threads G1/8" - G1/8"
    Stock (147 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 areas with stainless steel sieve G1/2"
    €5,01 –4 %
    Noise suppressor areas with stainless steel sieve G1/2"
    Stock (408 pcs)
    €3,93 excl. VAT
    €4,76 / pcs

    Flat silencer with G1/2" stainless steel strainer for noise reduction. Utilize venting of valve openings and switchgear. Applications in automation, measurement and control...

    Code: SMT-12
    Fittings with female pipe thread G1/4" - M20x1.5
    Tip
    €4,83 –4 %
    Fittings with female pipe thread G1/4" - M20x1.5
    Stock (>1000 pcs)
    €3,79 excl. VAT
    €4,59 / pcs

    Through couplings with G1/4" internal pipe thread - M20x1.5, thread length 19. Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement...

    Code: A044-14
    Internal/External Thread Reduction G3/4" - G1"
    €6,44 –4 %
    Internal/External Thread Reduction G3/4" - G1"
    Stock (245 pcs)
    €5,06 excl. VAT
    €6,12 / pcs

    Reduction internal/external thread G3/4" - G1". Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for compressed...

    Code: R3410M
    Bolting with mandrel with external thread 19 - G3/4"
    €7,44 –5 %
    Bolting with mandrel with external thread 19 - G3/4"
    Stock (177 pcs)
    €5,83 excl. VAT
    €7,06 / pcs

    Hose barb fitting with hose barb with male thread 19 - G3/4". Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed...

    Code: T3419M
    Screwing with external pipe threads G1/2" - G1/2"
    Tip
    €2,77 –5 %
    Screwing with external pipe threads G1/2" - G1/2"
    Stock (672 pcs)
    €2,17 excl. VAT
    €2,63 / pcs

    A005 pipe thread fitting with G 1/2" thread, 10 thread length. Second thread G 1/2", thread length 10. Version in brass with nickel-plated finish. Applications for fluid power,...

    Code: A005-1212
    Reduction internal NPT 1" - external G1"
    €53,50 –4 %
    Reduction internal NPT 1" - external G1"
    Stock (6 pcs)
    €42,01 excl. VAT
    €50,83 / pcs

    Reducer with internal American thread NPT 1" to external pipe thread G 1". Made of pure brass MS 58, designed for the production of fittings up to a maximum pressure of 10 bar....

    Code: RGN1010M
    Bolting with mandrel with external thread 13 - G1/4"
    €2,45 –5 %
    Bolting with mandrel with external thread 13 - G1/4"
    Stock (>1000 pcs)
    €1,92 excl. VAT
    €2,32 / pcs

    Hose barb fitting with male thread 13 - G1/4". Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for compressed...

    Code: T1413M
    252786 1 sroubeni s vnejsimi zavity g3 8 g3 8
    €2,42 –4 %
    Fitting with external threads G3/8" - G3/8"
    Stock (197 pcs)
    €1,90 excl. VAT
    €2,30 / pcs

    Fittings with external threads G3/8" - G3/8". Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for compressed air...

    Code: D3838M
    Noise suppressor with extension with external thread - bronze design G1/8"
    €2,95 –4 %
    Noise suppressor with extension with external thread - bronze design G1/8"
    Stock (230 pcs)
    €2,32 excl. VAT
    €2,81 / pcs

    Silencer with extension with external thread - bronze version G1/8". Designed to reduce noise. Utilize venting of valve openings and switchgear. Applications in automation,...

    Code: SEB-18
    Reducer Internal/External Thread G3/8" - G1/2"
    €3,04 –4 %
    Reducer Internal/External Thread G3/8" - G1/2"
    Stock (263 pcs)
    €2,39 excl. VAT
    €2,89 / pcs

    Internal/external thread reduction G3/8" - G1/2". Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for compressed...

    Code: R3812M

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    1162 items total
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