Proceed to cart
Customer support:311 532 091info@kompresory-vzduchotechnika.cz
    Currency
    CZK
    Language
    English
    Home / Fasteners

    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

    T-coupling 6
    52 Kč –11 %
    T-coupling 6
    Stock (201 pcs)
    Code: PUT-6
    Was: 52 Kč  (–11 %)
    46 Kč
    (38 Kč excl. VAT)
    Direct clutch reduced 6 - 8
    51 Kč –9 %
    Direct clutch reduced 6 - 8
    Stock (662 pcs)
    Code: PG-68
    Was: 51 Kč  (–9 %)
    46 Kč
    (38 Kč excl. VAT)
    Direct clutch reduced 4 - 6
    43 Kč –9 %
    Direct clutch reduced 4 - 6
    Stock (>1000 pcs)
    Code: PG-46
    Was: 43 Kč  (–9 %)
    39 Kč
    (32 Kč excl. VAT)
    Direct coupling 8
    40 Kč –10 %
    Direct coupling 8
    Stock (>1000 pcs)
    Code: PUC-8
    Was: 40 Kč  (–10 %)
    36 Kč
    (30 Kč excl. VAT)
    L-coupling swivel 6 - R1/8"
    128 Kč –10 %
    L-coupling swivel 6 - R1/8"
    up to 20 days
    Code: PH-186
    Was: 128 Kč  (–10 %)
    115 Kč
    (95 Kč excl. VAT)
    Direct coupling 6
    37 Kč –10 %
    Direct coupling 6
    Stock (>1000 pcs)
    Code: PUC-6
    Was: 37 Kč  (–10 %)
    33 Kč
    (27 Kč excl. VAT)
    Quick couplings with external pipe thread G1/2"
    115 Kč –5 %
    Quick couplings with external pipe thread G1/2"
    Stock (521 pcs)
    Code: ES12A
    Was: 115 Kč  (–5 %)
    109 Kč
    (90 Kč excl. VAT)
    Sealing ring made of Teflon PTFE DR-14TE
    Sealing ring made of Teflon PTFE DR-14TE
    Stock (50 pcs)
    Code: DR-14TE
     
    7 Kč
    (6 Kč excl. VAT)
    Direct coupling 4
    32 Kč –12 %
    Direct coupling 4
    Stock (962 pcs)
    Code: PUC-4
    Was: 32 Kč  (–12 %)
    28 Kč
    (23 Kč excl. VAT)
    a015 hadicovy adapter
    36 Kč –5 %
    Bolting with mandrel with external conical thread 4 - M5
    Stock (43 pcs)
    Code: A015-M54
    Was: 36 Kč  (–5 %)
    34 Kč
    (28 Kč excl. VAT)
    Show more products
    101 items total
    Direct fitting 12/10 mm - R3/8"
    97 Kč –5 %
    Direct fitting 12/10 mm - R3/8"
    Stock (68 pcs)
    76 Kč excl. VAT
    92 Kč / pcs

    Straight fitting with 12/10 mm hose nut and R3/8" male conical thread ensures reliable connection of plastic hoses up to 15 bar. Particularly suitable for applications requiring...

    Code: RPC-3812
    241635 1 prevlecna matice 12 10 mm
    24 Kč –4 %
    Slip nut 12/10 mm
    Stock (74 pcs)
    19 Kč excl. VAT
    23 Kč / pcs

    The 12/10 mm hose coupling nut ensures reliable connection of plastic hoses up to 15 bar. Replacement nut for the screwdriver with overrunning nut. Particularly suitable for...

    Code: RM-12
    241407 1 prima spojka 12 10 mm 12 10 mm
    122 Kč –4 %
    Direct coupling 12/10 mm - 12/10 mm
    Stock (111 pcs)
    96 Kč excl. VAT
    116 Kč / pcs

    The straight coupling with 12/10 mm hose coupling nut ensures reliable connection of plastic hoses up to 15 bar. Particularly suitable for applications requiring resistance to...

    Code: RPUC-12
    241602 1 t spojka 12 10 mm
    189 Kč –5 %
    T-coupling 12/10 mm
    Stock (14 pcs)
    148 Kč excl. VAT
    179 Kč / pcs

    T-connector with 12/10 mm hose coupling nut ensures reliable connection of plastic hoses up to 15 bar. Particularly suitable for applications requiring resistance to mechanical...

    Code: RPUT-12
    241650 1 prevlecna matice s pruzinou 12 10 mm
    44 Kč –6 %
    Slip nut with spring 12/10 mm
    Stock (150 pcs)
    34 Kč excl. VAT
    41 Kč / pcs

    The hose coupling nut with protective spring for 12/10 mm hose ensures reliable connection of plastic hoses up to 15 bar. Replacement nut for the screwdriver with overrunning...

    Code: RMS-12
    Direct fitting internal 12/10 mm - G3/8"
    102 Kč –4 %
    Direct fitting internal 12/10 mm - G3/8"
    Stock (17 pcs)
    80 Kč excl. VAT
    97 Kč / pcs

    Straight fitting with 12/10 mm hose nut and G3/8" female pipe thread ensures reliable connection of plastic hoses up to 15 bar. Particularly suitable for applications requiring...

    Code: RPCFG-3812
    243084 1 dutinka 12 10
    21 Kč –4 %
    Tubing 12/10
    Stock (37 pcs)
    17 Kč excl. VAT
    20 Kč / pcs

    Screw hole with cutting ring for 12/10 mm tubing. Universal fittings for use in various areas, dimensions and design meet the requirements of DIN 3870-3861. Particularly...

    Code: O23-12
    250551 1 prima sroubeni s vnejsim zavitem 12 g1 4 pa
    532 Kč –5 %
    Direct fitting with external thread 12 - G1/4"- PA
    Stock (2 pcs)
    417 Kč excl. VAT
    505 Kč / pcs

    Fittings with overflow nut for aggressive media. Hose diameter 12/10 mm with external pipe thread G1/4". Designed for joints in the chemical, petrochemical and pharmaceutical...

    Code: CKPA-1412
    250671 1 prima sroubeni s vnejsim zavitem 12 g1 2 pvdf
    2 507 Kč –5 %
    Direct fitting with external thread 12 - G1/2" - PVDF
    Stock (4 pcs)
    1 968 Kč excl. VAT
    2 381 Kč / pcs

    Direct design for 12/10 mm tubing diameter with 1/2" male pipe thread. Designed for joints in the chemical, petrochemical and pharmaceutical industries and for all applications...

    Code: CKPV-1212
    250617 1 prima sroubeni s vnejsim zavitem 12 g1 2 pp
    1 386 Kč –4 %
    Direct fitting with external thread 12 - G1/2"- PP
    Stock (5 pcs)
    1 088 Kč excl. VAT
    1 317 Kč / pcs

    Direct design for 12/10 mm tubing diameter with 1/2" male pipe thread. Designed for joints in the chemical, petrochemical and pharmaceutical industries and for all applications...

    Code: CKPP-1212
    250695 1 prima sroubeni s vnejsim zavitem 12 g1 4 pfa
    3 057 Kč –5 %
    Direct fitting with external thread 12 - G1/4"- PFA
    Stock (2 pcs)
    2 400 Kč excl. VAT
    2 904 Kč / pcs

    Fittings with overflow nut for aggressive media. Hose diameter 12/10 mm with external pipe thread G1/4". Designed for joints in the chemical, petrochemical and pharmaceutical...

    Code: CKPF-1412
    241515 1 l spojka 12 10 mm 12 10 mm
    136 Kč –5 %
    L-coupling 12/10 mm - 12/10 mm
    Stock (10 pcs)
    107 Kč excl. VAT
    129 Kč / pcs

    The corner coupling with 12/10 mm hose coupling nut ensures reliable connection of plastic hoses up to 15 bar. Particularly suitable for applications requiring resistance to...

    Code: RPUL-12
    Direct fitting 12/10 mm - R1/2"
    122 Kč –4 %
    Direct fitting 12/10 mm - R1/2"
    Stock (76 pcs)
    96 Kč excl. VAT
    116 Kč / 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
    Direct fitting 12/10 mm - G1/2"
    126 Kč –5 %
    Direct fitting 12/10 mm - G1/2"
    Stock (28 pcs)
    98 Kč excl. VAT
    119 Kč / pcs

    Straight fitting with 12/10 mm hose nut and G1/2" male pipe thread ensures reliable connection of plastic hoses up to 15 bar. Particularly suitable for applications requiring...

    Code: RPCG-1212
    L-bolt rotatable with external conical thread RPL-3812
    123 Kč –4 %
    L-bolt rotatable with external conical thread RPL-3812
    Stock (37 pcs)
    97 Kč excl. VAT
    117 Kč / pcs

    The corner fitting with 12/10 mm hose nut and G3/8" male tapered thread ensures reliable connection of plastic hoses up to 15 bar. Particularly suitable for applications...

    Code: RPL-3812
    Direct fitting internal 12/10 mm - G1/2"
    126 Kč –4 %
    Direct fitting internal 12/10 mm - G1/2"
    Stock (40 pcs)
    99 Kč excl. VAT
    120 Kč / pcs

    Straight fitting with 12/10 mm hose nut and G1/2" female pipe thread ensures reliable connection of plastic hoses up to 15 bar. Particularly suitable for applications requiring...

    Code: RPCFG-1212
    L-bolt rotatable with external conical thread RPL-1212
    165 Kč –5 %
    L-bolt rotatable with external conical thread RPL-1212
    Stock (83 pcs)
    129 Kč excl. VAT
    156 Kč / pcs

    The corner fitting with 12/10 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-1212
    Direct fitting 12/10 mm - G3/8"
    107 Kč –5 %
    Direct fitting 12/10 mm - G3/8"
    Stock (90 pcs)
    83 Kč excl. VAT
    101 Kč / pcs

    Straight fitting with 12/10 mm hose nut and G3/8" male pipe thread ensures reliable connection of plastic hoses up to 15 bar. Particularly suitable for applications requiring...

    Code: RPCG-3812
    Direct swivel fitting with external conical thread RSPC-3812
    98 Kč –5 %
    Direct swivel fitting with external conical thread RSPC-3812
    Stock (72 pcs)
    77 Kč excl. VAT
    93 Kč / pcs

    Straight swivel fitting with 12/10 mm hose nut and 3/8" male tapered thread ensures reliable connection of plastic hoses up to 15 bar. Replacement nut for the screwdriver with...

    Code: RSPC-3812
    241467 l sroubeni vnitrni 12 10 mm g3 8
    131 Kč –5 %
    L-threading internal 12/10 mm - G3/8"
    Stock (99 pcs)
    102 Kč excl. VAT
    124 Kč / pcs

    The corner fitting with 12/10 mm hose nut and G3/8" female pipe thread ensures reliable connection of plastic hoses up to 15 bar. Particularly suitable for applications...

    Code: RPLFG-3812
    241446 1 l sroubeni 12 10 mm g3 8
    123 Kč –4 %
    L-thread 12/10 mm - G3/8"
    Stock (32 pcs)
    97 Kč excl. VAT
    117 Kč / pcs

    The corner fitting with 12/10 mm hose nut and G3/8" male pipe thread ensures reliable connection of plastic hoses up to 15 bar. Particularly suitable for applications requiring...

    Code: RPLG-3812
    241449 1 l sroubeni 12 10 mm g1 2
    173 Kč –5 %
    L-thread 12/10 mm - G1/2"
    Stock (61 pcs)
    136 Kč excl. VAT
    164 Kč / pcs

    The corner fitting with 12/10 mm hose nut and G1/2" male pipe thread ensures reliable connection of plastic hoses up to 15 bar. Particularly suitable for applications requiring...

    Code: RPLG-1212
    Direct swivel fitting with external conical thread RSPC-1212
    171 Kč –4 %
    Direct swivel fitting with external conical thread RSPC-1212
    Stock (198 pcs)
    135 Kč excl. VAT
    163 Kč / pcs

    Straight swivel fitting with 12/10 mm hose nut and 1/2" male tapered thread ensures reliable connection of plastic hoses up to 15 bar. Replacement nut for the screwdriver with...

    Code: RSPC-1212
    241509 l sroubeni otocne 12 10 mm g3 8
    185 Kč –4 %
    L-threading swivel 12/10 mm - G3/8"
    Stock (55 pcs)
    145 Kč excl. VAT
    176 Kč / pcs

    The corner swivel fitting with 12/10 mm hose nut and G3/8" male pipe thread ensures reliable connection of plastic hoses up to 15 bar. Particularly suitable for applications...

    Code: RPHG-3812
    241617 t sroubeni se spodnim zavitem 12 10 mm g3 8
    182 Kč –5 %
    T-screw with bottom thread 12/10 mm - G3/8"
    Stock (36 pcs)
    142 Kč excl. VAT
    172 Kč / pcs

    The T-piece with 12/10 mm hose nut and branch pipe thread G3/8" ensures a reliable connection from plastic hoses up to 15 bar. Particularly suitable for applications requiring...

    Code: RPTG-3812
    241416 1 prepazkova spojka 12 10 mm 12 10 mm
    184 Kč –4 %
    Partition coupling 12/10 mm - 12/10 mm
    Stock (138 pcs)
    145 Kč excl. VAT
    175 Kč / pcs

    The overflow coupling with 12/10 mm hose coupling nut ensures reliable connection of plastic hoses up to 15 bar. Particularly suitable for applications requiring resistance to...

    Code: RPM-12
    241692 1 objimky se sroubenim 12 10 mm g1 2
    201 Kč –4 %
    Sockets with screw connection 12/10 mm - G1/2"
    Stock (17 pcs)
    158 Kč excl. VAT
    191 Kč / pcs

    The hose clamp with 12/10 mm hose nut for 1/2" hollow bolts ensures reliable connection of plastic hoses up to 15 bar. Replacement nut for the screwdriver with overrunning nut....

    Code: 1500-1212
    241620 t sroubeni se spodnim zavitem 12 10 mm g1 2
    208 Kč –4 %
    T-bolt with bottom thread 12/10 mm - G1/2"
    Stock (100 pcs)
    164 Kč excl. VAT
    198 Kč / pcs

    The T-piece with 12/10 mm hose nut and branch pipe thread G1/2" ensures a reliable connection from plastic hoses up to 15 bar. Particularly suitable for applications requiring...

    Code: RPTG-1212
    251760 1 nahradni matice 12 pp
    98 Kč –5 %
    Spare nut 12 - PP
    up to 14 days
    77 Kč excl. VAT
    93 Kč / pcs

    Replacement nut for 12/10 mm hose diameter. Designed for joints in the chemical, petrochemical and pharmaceutical industries and for all applications with high demands on...

    Code: MCKPP-12
    251802 1 rezne krouzky 12 pp
    62 Kč –6 %
    Cutting rings 12 - PP
    up to 14 days
    48 Kč excl. VAT
    58 Kč / pcs

    Cutting rings for tubing diameter 12/10 mm. Designed for joints in the chemical, petrochemical and pharmaceutical industries and for all applications with high demands on...

    Code: KLPP-12
    251817 1 rezne krouzky 12 pvdf
    105 Kč –5 %
    Cutting rings 12 - PVDF
    up to 14 days
    82 Kč excl. VAT
    99 Kč / pcs

    Cutting rings for tubing diameter 12/10 mm. Designed for joints in the chemical, petrochemical and pharmaceutical industries and for all applications with high demands on...

    Code: KLPV-12
    251775 1 nahradni matice 12 pvdf
    138 Kč –5 %
    Spare nut 12 - PVDF
    up to 14 days
    108 Kč excl. VAT
    131 Kč / pcs

    Replacement nut for 12/10 mm hose diameter. Designed for joints in the chemical, petrochemical and pharmaceutical industries and for all applications with high demands on...

    Code: MCKPV-12
    251790 1 nahradni matice 12 pfa
    401 Kč –4 %
    Replacement nut 12 - PFA
    up to 14 days
    315 Kč excl. VAT
    381 Kč / pcs

    Replacement nut for 12/10 mm hose diameter. Designed for joints in the chemical, petrochemical and pharmaceutical industries and for all applications with high demands on...

    Code: MCKPF-12
    Tubing 12/10
    794 Kč –99 %
    Tubing 12/10
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    The 10 mm diameter sleeve for 12/10 mm tubing is a universal fitting for use in a variety of applications, especially those requiring high mechanical, pressure and chemical...

    Code: OX23-12
    251832 1 rezne krouzky 12 pfa
    479 Kč –5 %
    Cutting rings 12 - PFA
    up to 14 days
    376 Kč excl. VAT
    455 Kč / pcs

    Cutting rings for tubing diameter 12/10 mm. Designed for joints in the chemical, petrochemical and pharmaceutical industries and for all applications with high demands on...

    Code: KLPF-12
    241689 1 objimky se sroubenim 12 10 mm g3 8
    138 Kč –5 %
    Sockets with screw connection 12/10 mm - G3/8"
    up to 14 days
    108 Kč excl. VAT
    131 Kč / pcs

    The hose clamp with 12/10 mm hose nut for 3/8" hollow bolts ensures reliable connection of plastic hoses up to 15 bar. Replacement nut for the screwdriver with overrunning nut....

    Code: 1500-3812
    241731 1 objimky dvojite se sroubenim 12 10 mm g3 8
    163 Kč –99 %
    Double sockets with 12/10 mm screw connection - G3/8"
    up to 14 days
    1 Kč excl. VAT
    1 Kč / pcs

    Reversible socket with 12/10 mm hose nut for 3/8" hollow bolts ensures reliable connection of plastic hoses up to 15 bar. Replacement nut for the screwdriver with overrunning...

    Code: 1510-3812
    241734 1 objimky dvojite se sroubenim 12 10 mm g1 2
    187 Kč –4 %
    Double sockets with 12/10 mm screw connection - G1/2"
    up to 14 days
    147 Kč excl. VAT
    178 Kč / pcs

    The reversible socket with 12/10 mm hose nut for 1/2" hollow bolts ensures reliable connection of plastic hoses up to 15 bar. Replacement nut for the screwdriver with...

    Code: 1510-1212
    251706 1 l pruchodka 12 pa
    661 Kč –4 %
    L-groove 12 - PA
    up to 14 days
    519 Kč excl. VAT
    628 Kč / pcs

    L-grommet for tubing diameter 12/10 mm. Designed for joints in the chemical, petrochemical and pharmaceutical industries and for all applications with high demands on aggressive...

    Code: WSCKPA-12
    250719 1 prima sroubeni s vnejsim zavitem 12 g1 2 pfa
    4 527 Kč –4 %
    Direct fitting with external thread 12 - G1/2"- PFA
    up to 14 days
    3 555 Kč excl. VAT
    4 301 Kč / pcs

    Direct design for 12/10 mm tubing diameter with 1/2" male pipe thread. Designed for joints in the chemical, petrochemical and pharmaceutical industries and for all applications...

    Code: CKPF-1212
    Up
    More products