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

    Sealing ring made of hardened PVC DR-18PV
    Sealing ring made of hardened PVC DR-18PV
    Stock (192 pcs)
    Code: DR-18PV
     
    4 Kč
    (3 Kč excl. VAT)
    Quick couplings with external pipe thread G1/2"
    117 Kč –5 %
    Quick couplings with external pipe thread G1/2"
    Stock (561 pcs)
    Code: ES12A
    Was: 117 Kč  (–5 %)
    111 Kč
    (92 Kč excl. VAT)
    T-coupling 6
    54 Kč –11 %
    T-coupling 6
    Stock (82 pcs)
    Code: PUT-6
    Was: 54 Kč  (–11 %)
    48 Kč
    (40 Kč excl. VAT)
    Direct coupling 10
    46 Kč –8 %
    Direct coupling 10
    Stock (>1000 pcs)
    Code: PUC-10
    Was: 46 Kč  (–8 %)
    42 Kč
    (35 Kč excl. VAT)
    Direct coupling 6
    38 Kč –10 %
    Direct coupling 6
    Stock (>1000 pcs)
    Code: PUC-6
    Was: 38 Kč  (–10 %)
    34 Kč
    (28 Kč excl. VAT)
    Quick coupling with mandrel for hose 13 mm
    121 Kč –4 %
    Quick coupling with mandrel for hose 13 mm
    Stock (114 pcs)
    Code: ES13T
    Was: 121 Kč  (–4 %)
    115 Kč
    (95 Kč excl. VAT)
    Self-closing straight coupling 6 mm
    177 Kč –5 %
    Self-closing straight coupling 6 mm
    Stock (10 pcs)
    Code: SPUC-6
    Was: 177 Kč  (–5 %)
    168 Kč
    (139 Kč excl. VAT)
    Grommets with internal pipe thread G1/4"- M20x1.5
    120 Kč –5 %
    Grommets with internal pipe thread G1/4"- M20x1.5
    Stock (144 pcs)
    Code: A044-14
    Was: 120 Kč  (–5 %)
    114 Kč
    (94 Kč excl. VAT)
    Sealing ring made of Teflon PTFE DR-12TE
    14 Kč –7 %
    Sealing ring made of Teflon PTFE DR-12TE
    Stock (60 pcs)
    Code: DR-12TE
    Was: 14 Kč  (–7 %)
    13 Kč
    (11 Kč excl. VAT)
    ES nipples with mandrel for 13 mm hose
    33 Kč –6 %
    ES nipples with mandrel for 13 mm hose
    Stock (189 pcs)
    Code: ES13S
    Was: 33 Kč  (–6 %)
    31 Kč
    (26 Kč excl. VAT)
    Show more products
    1162 items total
    Elbows with internal pipe threads G1/2"- G1/2"
    Tip
    189 Kč –5 %
    Elbows with internal pipe threads G1/2"- G1/2"
    Stock (154 pcs)
    148 Kč excl. VAT
    179 Kč / pcs

    Elbows with internal pipe threads G1/2"- G1/2" with length 34. Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement and control...

    Code: A021-12
    Plugs with hexagon and external thread G1/2"
    Tip
    60 Kč –5 %
    Plugs with hexagon and external thread G1/2"
    Stock (248 pcs)
    47 Kč excl. VAT
    57 Kč / pcs

    Hexagonal plugs with external thread G1/2". Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement and control technology.

    Code: A008-12
    Grommets with internal pipe thread G1/4"- M20x1.5
    Tip
    120 Kč –5 %
    Grommets with internal pipe thread G1/4"- M20x1.5
    Stock (144 pcs)
    94 Kč excl. VAT
    114 Kč / pcs

    Grommets with female pipe thread G1/4"- M20x1,5, thread length 19. Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement and control...

    Code: A044-14
    Bolting with mandrel with external thread 13 - G1/2"
    101 Kč –4 %
    Bolting with mandrel with external thread 13 - G1/2"
    Stock (580 pcs)
    79 Kč excl. VAT
    96 Kč / 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
    252315 1 sroubeni s trnem s vnejsim kuzelovym zavitem 4 r1 4
    Tip
    34 Kč –2 %
    Bolting with mandrel with external taper thread 4 - R1/4"
    Stock (108 pcs)
    27 Kč excl. VAT
    33 Kč / pcs

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

    Code: A015-144
    Screwing with external pipe threads G1/2" - G1/2"
    Tip
    69 Kč –5 %
    Screwing with external pipe threads G1/2" - G1/2"
    Stock (687 pcs)
    54 Kč excl. VAT
    65 Kč / 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
    Bolting with mandrel with external thread 13 - G3/4"
    156 Kč –5 %
    Bolting with mandrel with external thread 13 - G3/4"
    Stock (124 pcs)
    122 Kč excl. VAT
    148 Kč / pcs

    Hose barb fitting with male thread 13 - G3/4". Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for compressed...

    Code: T3413M
    Plug with socket and Allen tightening G3/8"
    53 Kč –3 %
    Plug with socket and Allen tightening G3/8"
    Stock (62 pcs)
    42 Kč excl. VAT
    51 Kč / pcs

    Plug with mounting and G3/8" Allen tightening. Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for compressed...

    Code: VS38M
    T-piece with internal threads G1/4"
    126 Kč –4 %
    T-piece with internal threads G1/4"
    Stock (11 pcs)
    99 Kč excl. VAT
    120 Kč / 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
    Silencer with external thread - acetal design G1/2"
    124 Kč –4 %
    Silencer with external thread - acetal design G1/2"
    Stock (944 pcs)
    98 Kč excl. VAT
    118 Kč / pcs

    Silencer with external thread in acetal G1/2". Utilize venting of valve openings and switchgear. Applications in automation, measurement and control technology

    Code: SU-12
    a015 hadicovy adapter
    Tip
    38 Kč –5 %
    Bolting with mandrel with external conical thread 4 - M5
    Stock (89 pcs)
    30 Kč excl. VAT
    36 Kč / pcs

    Hose barb fitting with M5 - 4 mm male tapered thread. Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement and control technology.

    Code: A015-M54
    Bolting with mandrel with external thread 13 - G1/4"
    59 Kč –5 %
    Bolting with mandrel with external thread 13 - G1/4"
    Stock (117 pcs)
    46 Kč excl. VAT
    56 Kč / 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
    Noise suppressor with external thread - bronze design G1/8"
    38 Kč –5 %
    Noise suppressor with external thread - bronze design G1/8"
    Stock (250 pcs)
    30 Kč excl. VAT
    36 Kč / pcs

    Silencer with external thread - bronze version G1/8". Utilize venting of valve openings and switchgear. Applications in automation, measurement and control technology

    Code: SC-18
    Distribution strip with one input and 3 outputs 3xG3/8"
    762 Kč –4 %
    Distribution strip with one input and 3 outputs 3xG3/8"
    Stock (3 pcs)
    598 Kč excl. VAT
    724 Kč / pcs

    Distribution bar with one input and 3 outputs. Input 1 x G3/8", output 3 x G3/8". Made of anodized aluminium with low weight, Two side threads allow air passage behind the rail...

    Code: FR4-38
    Plug with socket and Allen tightening G1/8"
    21 Kč –4 %
    Plug with socket and Allen tightening G1/8"
    Stock (17 pcs)
    17 Kč excl. VAT
    20 Kč / pcs

    Plug with mounting and Allen tightening G1/8". Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for compressed...

    Code: VS18M
    Silencer with external thread - acetal design G1/4"
    60 Kč –5 %
    Silencer with external thread - acetal design G1/4"
    Stock (112 pcs)
    47 Kč excl. VAT
    57 Kč / pcs

    Silencer with external thread in acetal G1/4". Utilize venting of valve openings and switchgear. Applications in automation, measurement and control technology

    Code: SU-14
    Threading external left/left thread G3/8" L - G3/8" L
    107 Kč –4 %
    Threading external left/left thread G3/8" L - G3/8" L
    Stock (5 pcs)
    84 Kč excl. VAT
    102 Kč / pcs

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

    Code: DLL3838M
    Reduction internal/external thread G3/8"- G1/2"
    68 Kč –4 %
    Reduction internal/external thread G3/8"- G1/2"
    Stock (89 pcs)
    54 Kč excl. VAT
    65 Kč / pcs

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

    Code: R3812M
    Plugs with allen socket and socket and with external thread G3/8"
    Tip
    38 Kč –5 %
    Plugs with allen socket and socket and with external thread G3/8"
    Stock (285 pcs)
    30 Kč excl. VAT
    36 Kč / pcs

    Allen plugs including fitting, with external thread G3/8" Made of brass with nickel-plated finish. Applications for fluid power, automation, measurement and control technology.

    Code: A009-38
    252159 1 kolena s vnejsimi zavity r3 8 r3 8
    Tip
    93 Kč –5 %
    Elbows with external threads R3/8" - R3/8"
    Stock (121 pcs)
    73 Kč excl. VAT
    88 Kč / pcs

    Elbows with external tapered threads R3/8" - R3/8" with length 26. Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement and control...

    Code: A035-38
    Bolting with mandrel with external thread 16 - G3/4"
    182 Kč –4 %
    Bolting with mandrel with external thread 16 - G3/4"
    Stock (542 pcs)
    143 Kč excl. VAT
    173 Kč / pcs

    Hose barb fitting with male thread 16 - G3/4". Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for compressed...

    Code: T3416M
    Bolting with mandrel with internal thread 6 - G3/8"
    56 Kč –5 %
    Bolting with mandrel with internal thread 6 - G3/8"
    Stock (126 pcs)
    44 Kč excl. VAT
    53 Kč / pcs

    Screwdriver with mandrel with female thread 6 - G3/8". Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for...

    Code: TI386M
    Bolting with mandrel with external thread 6 - G1/4"
    55 Kč –5 %
    Bolting with mandrel with external thread 6 - G1/4"
    Stock (391 pcs)
    43 Kč excl. VAT
    52 Kč / pcs

    Hose barb fitting with hose shank with male thread 6 - G1/4". Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed...

    Code: T146M
    Bolting with mandrel with external thread 19 - G3/4"
    180 Kč –5 %
    Bolting with mandrel with external thread 19 - G3/4"
    Stock (9 pcs)
    141 Kč excl. VAT
    171 Kč / 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
    252591 vsuvky do prevlecnych matic s vnejsim konusem 6 1 4
    43 Kč –6 %
    Nipples for union nuts with external cone 6 - 1/4"
    Stock (51 pcs)
    33 Kč excl. VAT
    40 Kč / pcs

    Nipples for coupling nuts with outer taper 6 mm for nut U14M. Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed...

    Code: ST146M
    Noise suppressor with external thread - bronze design G1/4"
    54 Kč –5 %
    Noise suppressor with external thread - bronze design G1/4"
    Stock (727 pcs)
    42 Kč excl. VAT
    51 Kč / pcs

    Silencer with external thread - bronze version G1/4". Utilize venting of valve openings and switchgear. Applications in automation, measurement and control technology

    Code: SC-14
    Screwing with external pipe threads R3/8" - R3/8"
    Tip
    53 Kč –3 %
    Screwing with external pipe threads R3/8" - R3/8"
    Stock (320 pcs)
    42 Kč excl. VAT
    51 Kč / pcs

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

    Code: A006-3838
    252333 1 sroubeni s trnem s vnejsim kuzelovym zavitem 9 r3 8
    Tip
    53 Kč –5 %
    9 - R3/8" mandrel screw with external taper thread
    Stock (416 pcs)
    41 Kč excl. VAT
    50 Kč / pcs

    Hose shank fitting with male conical thread R3/8" - 9 mm. Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement and control technology.

    Code: A015-389
    Bolting with mandrel with external thread 4 - G1/8"
    40 Kč –5 %
    Bolting with mandrel with external thread 4 - G1/8"
    Stock (463 pcs)
    31 Kč excl. VAT
    38 Kč / pcs

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

    Code: T184M
    Slip nut G1/4"
    37 Kč –5 %
    Slip nut G1/4"
    Stock (118 pcs)
    29 Kč excl. VAT
    35 Kč / 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
    T-piece with internal threads G1/8"
    70 Kč –5 %
    T-piece with internal threads G1/8"
    Stock (15 pcs)
    55 Kč excl. VAT
    66 Kč / pcs

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

    Code: TS18M
    Bolting with mandrel with external thread 6 - G1/8"
    40 Kč –5 %
    Bolting with mandrel with external thread 6 - G1/8"
    Stock (1 pcs)
    31 Kč excl. VAT
    38 Kč / pcs

    Hose barb fitting with hose shank with male thread 6 - G1/8". Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed...

    Code: T186M
    Plugs with allen socket and socket and with G1/2" external thread
    Tip
    61 Kč –4 %
    Plugs with allen socket and socket and with G1/2" external thread
    Stock (400 pcs)
    48 Kč excl. VAT
    58 Kč / pcs

    Allen plugs including fitting, with external thread G1/2". Version in brass with nickel-plated finish. Applications for fluid power, automation, measurement and control technology.

    Code: A009-12
    Reduction internal NPT 1/4" - external G1/4"
    236 Kč –5 %
    Reduction internal NPT 1/4" - external G1/4"
    Stock (15 pcs)
    185 Kč excl. VAT
    224 Kč / 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
    Reduction internal/external thread G1/4"- G3/4"
    117 Kč –5 %
    Reduction internal/external thread G1/4"- G3/4"
    Stock (36 pcs)
    92 Kč excl. VAT
    111 Kč / pcs

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

    Code: R1434M
    Threading external right/left thread G3/8" R - G3/8" L
    127 Kč –4 %
    Threading external right/left thread G3/8" R - G3/8" L
    Stock (10 pcs)
    100 Kč excl. VAT
    121 Kč / pcs

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

    Code: DRL3838M
    Noise suppressor areas with stainless steel sieve G1/8"
    41 Kč –4 %
    Noise suppressor areas with stainless steel sieve G1/8"
    Stock (>1000 pcs)
    32 Kč excl. VAT
    39 Kč / pcs

    Flat silencer with G1/8" stainless steel strainer for noise reduction. Utilize venting of valve openings and switchgear. Applications in automation, measurement and control...

    Code: SMT-18
    Threading external left/left thread G1/4" L - G1/4" L
    97 Kč –5 %
    Threading external left/left thread G1/4" L - G1/4" L
    Stock (10 pcs)
    76 Kč excl. VAT
    92 Kč / 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
    Reduction internal/external thread G1/4"- G1/2"
    87 Kč –4 %
    Reduction internal/external thread G1/4"- G1/2"
    Stock (24 pcs)
    69 Kč excl. VAT
    83 Kč / pcs

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

    Code: R1412M
    Screwing with external pipe threads G3/8"-G3/8"
    235 Kč –5 %
    Screwing with external pipe threads G3/8"-G3/8"
    Stock (5 pcs)
    184 Kč excl. VAT
    223 Kč / pcs

    Fittings with external pipe threads G3/8"- G3/8". Made of stainless steel 1.4571. Designed for operations with high demands on durability, longevity and hygiene. Recommended...

    Code: AX005-3838
    Up
    More products