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    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.

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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
    37 Kč –10 %
    Direct coupling 6
    Stock (>1000 pcs)
    Code: PUC-6
    Was: 37 Kč  (–10 %)
    33 Kč
    (27 Kč excl. VAT)
    Direct clutch reduced 6 - 8
    51 Kč –9 %
    Direct clutch reduced 6 - 8
    Stock (615 pcs)
    Code: PG-68
    Was: 51 Kč  (–9 %)
    46 Kč
    (38 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)
    T-coupling 6
    52 Kč –11 %
    T-coupling 6
    Stock (20 pcs)
    Code: PUT-6
    Was: 52 Kč  (–11 %)
    46 Kč
    (38 Kč excl. VAT)
    L-coupling swivel 6 - R1/8"
    128 Kč –10 %
    L-coupling swivel 6 - R1/8"
    Stock (8 pcs)
    Code: PH-186
    Was: 128 Kč  (–10 %)
    115 Kč
    (95 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 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)
    T-coupling 8
    55 Kč –10 %
    T-coupling 8
    Stock (811 pcs)
    Code: PUT-8
    Was: 55 Kč  (–10 %)
    49 Kč
    (40 Kč excl. VAT)
    a015 hadicovy adapter
    36 Kč –5 %
    Bolting with mandrel with external conical thread 4 - M5
    Stock (133 pcs)
    Code: A015-M54
    Was: 36 Kč  (–5 %)
    34 Kč
    (28 Kč excl. VAT)
    L-coupling 8
    40 Kč –10 %
    L-coupling 8
    Stock (935 pcs)
    Code: PUL-8
    Was: 40 Kč  (–10 %)
    36 Kč
    (30 Kč excl. VAT)
    Show more products
    668 items total
    Rings for media marking 10 mm red
    16 Kč –6 %
    Rings for media marking 10 mm red
    Stock (28 pcs)
    12 Kč excl. VAT
    15 Kč / pcs

    Rings for easy and clear marking of the media. In red for 10 mm hose.

    Code: AR-RO10
    Rings for media marking 10 mm yellow
    16 Kč –6 %
    Rings for media marking 10 mm yellow
    Stock (24 pcs)
    12 Kč excl. VAT
    15 Kč / pcs

    Rings for easy and clear marking of the media. In yellow for 10 mm hose.

    Code: AR-GE10
    10 mm blue media marking rings
    16 Kč –6 %
    10 mm blue media marking rings
    Stock (80 pcs)
    12 Kč excl. VAT
    15 Kč / pcs

    Rings for easy and clear marking of the media. In blue for 10 mm hose.

    Code: AR-BL10
    Rings for media marking 6 mm red
    16 Kč –6 %
    Rings for media marking 6 mm red
    Stock (47 pcs)
    12 Kč excl. VAT
    15 Kč / pcs

    Rings for easy and clear marking of the media. In red for 6 mm hose.

    Code: AR-RO6
    Rings for marking media 6 mm blue
    16 Kč –6 %
    Rings for marking media 6 mm blue
    Stock (44 pcs)
    12 Kč excl. VAT
    15 Kč / pcs

    Rings for easy and clear marking of the media. In blue for 6 mm hose.

    Code: AR-BL6
    Rings for marking the medium 13 mm red
    21 Kč –4 %
    Rings for marking the medium 13 mm red
    Stock (106 pcs)
    17 Kč excl. VAT
    20 Kč / pcs

    Rings for easy and clear marking of the media. In red for 13 mm hose.

    Code: AR-RO13
    Rings for media marking 13 mm yellow
    21 Kč –4 %
    Rings for media marking 13 mm yellow
    Stock (86 pcs)
    17 Kč excl. VAT
    20 Kč / pcs

    Rings for easy and clear marking of the media. In yellow for 13 mm hose.

    Code: AR-GE13
    13 mm blue media marking rings
    21 Kč –4 %
    13 mm blue media marking rings
    Stock (20 pcs)
    17 Kč excl. VAT
    20 Kč / pcs

    Rings for easy and clear marking of the media. In blue for 13 mm hose.

    Code: AR-BL13
    16 mm blue media marking rings
    34 Kč –5 %
    16 mm blue media marking rings
    Stock (80 pcs)
    26 Kč excl. VAT
    32 Kč / pcs

    Rings for easy and clear marking of the media. In blue for 16 mm hose.

    Code: AR-BL16
    Nipple with external thread M8 x 0.75
    62 Kč –4 %
    Nipple with external thread M8 x 0.75
    Stock (49 pcs)
    49 Kč excl. VAT
    59 Kč / pcs

    Nipple with external thread M8x0,75 without valve (internal cone DIN 3863). Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401, nipple size 9mm....

    Code: ESHM875NA
    Nipple with straight external thread M14x1.5
    62 Kč –4 %
    Nipple with straight external thread M14x1.5
    Stock (29 pcs)
    49 Kč excl. VAT
    59 Kč / pcs

    Nipple with straight male thread M14x1,5 without valve with 9mm nipple. Adjustable flow to free flow, double-sided and single-sided closure. Made of brass MS58 and 2.0401....

    Code: ESDM1415NA
    Nipple with internal thread G1/8"
    101 Kč –4 %
    Nipple with internal thread G1/8"
    Stock (80 pcs)
    79 Kč excl. VAT
    96 Kč / pcs

    Nipple with G1/8" female thread without valve with 9mm nipple. Adjustable flow to free flow, double-sided and single-sided closure. Made of brass MS58 and 2.0401. Mainly used...

    Code: ESDM18NI
    Nipple with internal thread G1/4"
    101 Kč –4 %
    Nipple with internal thread G1/4"
    Stock (4 pcs)
    79 Kč excl. VAT
    96 Kč / pcs

    Nipple with G1/4" female thread without valve with 9mm nipple. Adjustable flow to free flow, double-sided and single-sided closure. Made of brass MS58 and 2.0401. Mainly used...

    Code: ESDM14NI
    Nipple with mandrel for standard 13 mm hose
    70 Kč –5 %
    Nipple with mandrel for standard 13 mm hose
    Stock (4 pcs)
    55 Kč excl. VAT
    66 Kč / pcs

    Nipple with mandrel for standard 13 mm hoses with 13 mm nipple. Adjustable flow to free flow, double-sided and single-sided closure. Made of brass MS58 and 2.0401. To be used...

    Code: ESD13SL
    Tube with nipple for deep form 14/150 mm
    379 Kč –5 %
    Tube with nipple for deep form 14/150 mm
    Stock (12 pcs)
    298 Kč excl. VAT
    360 Kč / pcs

    Tube with nipple for deep mould with 13 mm nipple. Pipe diameter 14mm, length 150 mm. Made of brass MS58 and 2.0401. Adjustable flow to free flow, double-sided and single-sided...

    Code: ESH150R
    Nipple with internal thread G3/8"
    142 Kč –4 %
    Nipple with internal thread G3/8"
    Stock (8 pcs)
    112 Kč excl. VAT
    135 Kč / pcs

    Nipple with G3/8" female thread with 13 mm nipple. Adjustable flow to free flow, double-sided and single-sided closure. Made of brass MS58 and 2.0401. To be used mainly for...

    Code: ESD38NI
    Nipple with straight external thread M8 x 0.75
    62 Kč –4 %
    Nipple with straight external thread M8 x 0.75
    Stock (8 pcs)
    49 Kč excl. VAT
    59 Kč / pcs

    Nipple with straight male thread M8x0,75 without valve with 9mm nipple. Adjustable flow to free flow, double-sided and single-sided closure. Made of brass MS58 and 2.0401....

    Code: ESDM875NA
    Nipple with straight external thread G1/8"
    70 Kč –5 %
    Nipple with straight external thread G1/8"
    Stock (20 pcs)
    55 Kč excl. VAT
    66 Kč / pcs

    Nipple with straight male thread G1/8" without valve with 13 mm nipple. Adjustable flow to free flow, double-sided and single-sided closure. Made of brass MS58 and 2.0401. To be...

    Code: ESD18NA
    Nipple with mandrel for standard 9 mm hose
    70 Kč –5 %
    Nipple with mandrel for standard 9 mm hose
    Stock (5 pcs)
    55 Kč excl. VAT
    66 Kč / pcs

    Nipple with straight shank for standard 9mm hose without valve with 13mm nipple. Made of brass MS58 and 2.0401. Adjustable flow to free flow, double-sided and single-sided...

    Code: ESH9SL
    Nipple with straight external thread G1/4"
    70 Kč –5 %
    Nipple with straight external thread G1/4"
    Stock (47 pcs)
    55 Kč excl. VAT
    66 Kč / pcs

    Nipple with straight male thread G1/4" without valve with 13 mm nipple. Adjustable flow to free flow, double-sided and single-sided closure. Made of brass MS58 and 2.0401. To be...

    Code: ESD14NA
    Nipple with straight external thread M14x1.5
    70 Kč –5 %
    Nipple with straight external thread M14x1.5
    Stock (9 pcs)
    55 Kč excl. VAT
    66 Kč / pcs

    Nipple with straight male thread M14x1,5 without valve with 13 mm nipple. Adjustable flow to free flow, double-sided and single-sided closure. Made of brass MS58 and 2.0401. To...

    Code: ESD1415NA
    Nipple with internal thread G3/8"
    142 Kč –4 %
    Nipple with internal thread G3/8"
    Stock (50 pcs)
    112 Kč excl. VAT
    135 Kč / pcs

    Nipple with female thread G3/8" without valve with 13 mm nipple. Made of brass MS58 and 2.0401. Adjustable flow to free flow, double-sided and single-sided closure. Designed...

    Code: ESH38NI
    Nipple with straight external thread G1/2"
    142 Kč –4 %
    Nipple with straight external thread G1/2"
    Stock (58 pcs)
    112 Kč excl. VAT
    135 Kč / pcs

    Nipple with straight male thread G1/2" without valve with 13 mm nipple. Adjustable flow to free flow, double-sided and single-sided closure. Made of brass MS58 and 2.0401. To be...

    Code: ESD12NA
    Nipple with mandrel for standard hose 13 mm
    70 Kč –5 %
    Nipple with mandrel for standard hose 13 mm
    Stock (43 pcs)
    55 Kč excl. VAT
    66 Kč / pcs

    Nipple with straight shank for standard 13 mm hose without valve with 13 mm nipple. Made of brass MS58 and 2.0401. Adjustable flow to free flow, double-sided and single-sided...

    Code: ESH13SL
    Nipple with external thread G1/4"
    70 Kč –5 %
    Nipple with external thread G1/4"
    Stock (54 pcs)
    55 Kč excl. VAT
    66 Kč / pcs

    Nipple with external thread G1/4" without valve with 13 mm nipple. Made of brass MS58 and 2.0401. Adjustable flow to free flow, double-sided and single-sided closure. Designed...

    Code: ESH14NA
    Nipple with external thread G1/8"
    70 Kč –5 %
    Nipple with external thread G1/8"
    Stock (5 pcs)
    55 Kč excl. VAT
    66 Kč / pcs

    Nipple with external thread G1/8" without valve with 13 mm nipple. Made of brass MS58 and 2.0401. Adjustable flow to free flow, double-sided and single-sided closure. Designed...

    Code: ESH18NA
    Nipple with external thread M10x1
    70 Kč –5 %
    Nipple with external thread M10x1
    Stock (4 pcs)
    55 Kč excl. VAT
    66 Kč / pcs

    Nipple with M10x1 male thread without valve with 13 mm nipple. Made of brass MS58 and 2.0401. Adjustable flow to free flow, double-sided and single-sided closure. Designed for...

    Code: ESH101NA
    Nipple with external thread M14x1.5
    70 Kč –5 %
    Nipple with external thread M14x1.5
    Stock (50 pcs)
    55 Kč excl. VAT
    66 Kč / pcs

    Nipple with external thread M14x1,5 without valve with 13 mm nipple. Made of brass MS58 and 2.0401. Adjustable flow to free flow, double-sided and single-sided closure....

    Code: ESH1415NA
    Nipple with mandrel for 13 mm push-in hose
    114 Kč –5 %
    Nipple with mandrel for 13 mm push-in hose
    Stock (20 pcs)
    89 Kč excl. VAT
    108 Kč / pcs

    Nipple with straight shank for 13 mm socket hose without valve with 13 mm socket. Made of brass MS58 and 2.0401. Adjustable flow to free flow, double-sided and single-sided...

    Code: ESH13S
    Nipple with mandrel for standard 9 mm hose
    62 Kč –4 %
    Nipple with mandrel for standard 9 mm hose
    Stock (2 pcs)
    49 Kč excl. VAT
    59 Kč / pcs

    Nipple with mandrel for standard 9mm hose with 9mm nipple. Adjustable flow to free flow, double-sided and single-sided closure. Made of brass MS58 and 2.0401. Mainly used for...

    Code: ESDM9SL
    Quick coupling with straight mandrel for 5 mm hose
    680 Kč –5 %
    Quick coupling with straight mandrel for 5 mm hose
    Stock (2 pcs)
    534 Kč excl. VAT
    646 Kč / pcs

    5 mm straight shank quick coupling with valve. Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401. Use for plastic machines and moulds with hot...

    Code: ESHMC5TLAB
    Nipple with external thread G3/8"
    83 Kč –4 %
    Nipple with external thread G3/8"
    Stock (38 pcs)
    65 Kč excl. VAT
    79 Kč / pcs

    Nipple with external thread G3/8" without valve (internal cone DIN 3863). Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401, nipple size 9mm....

    Code: ESHM38NA
    Nipple with external thread M14x1.5
    62 Kč –4 %
    Nipple with external thread M14x1.5
    Stock (20 pcs)
    49 Kč excl. VAT
    59 Kč / pcs

    Nipple with external thread M14x1,5 without valve (internal cone DIN 3863). Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401, nipple size 9mm....

    Code: ESHM1415NA
    Nipple with external thread G1/8"
    62 Kč –4 %
    Nipple with external thread G1/8"
    Stock (35 pcs)
    49 Kč excl. VAT
    59 Kč / pcs

    Nipple with external thread G1/8" without valve (internal cone DIN 3863). Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401, nipple size 9mm....

    Code: ESHM18NA
    Tube with nipple for deep form 8/100 mm
    245 Kč –4 %
    Tube with nipple for deep form 8/100 mm
    Stock (8 pcs)
    193 Kč excl. VAT
    233 Kč / pcs

    Tube with a 9mm nipple in a deep mould. Pipe diameter 8 mm, length 100 mm. Adjustable flow to free flow, double-sided and single-sided closure. Made of brass MS58 and 2.0401....

    Code: ESDM100R
    Nipple with straight external thread G3/8"
    83 Kč –4 %
    Nipple with straight external thread G3/8"
    Stock (165 pcs)
    65 Kč excl. VAT
    79 Kč / pcs

    Nipple with straight male thread G3/8" without valve with 9mm nipple. Adjustable flow to free flow, double-sided and single-sided closure. Made of brass MS58 and 2.0401. Mainly...

    Code: ESDM38NA
    16 mm yellow media marking rings
    34 Kč –5 %
    16 mm yellow media marking rings
    Stock (110 pcs)
    26 Kč excl. VAT
    32 Kč / pcs

    Rings for easy and clear marking of the media. In yellow for 16 mm hose.

    Code: AR-GE16
    Rings for media marking 16 mm red
    34 Kč –5 %
    Rings for media marking 16 mm red
    Stock (63 pcs)
    26 Kč excl. VAT
    32 Kč / pcs

    Rings for easy and clear marking of the media. In red for 16 mm hose.

    Code: AR-RO16
    Nipple with external thread M16x1.5
    79 Kč –5 %
    Nipple with external thread M16x1.5
    Stock (42 pcs)
    62 Kč excl. VAT
    75 Kč / pcs

    Nipple with external thread M16x1,5 without valve with 13 mm nipple. Made of brass MS58 and 2.0401. Adjustable flow to free flow, double-sided and single-sided closure....

    Code: ESH1615NA
    Nipple with straight external thread G1/4"
    67 Kč –4 %
    Nipple with straight external thread G1/4"
    Stock (51 pcs)
    53 Kč excl. VAT
    64 Kč / pcs

    Nipple with straight male thread G1/4" without valve with 9mm nipple. Adjustable flow to free flow, double-sided and single-sided closure. Made of brass MS58 and 2.0401. Mainly...

    Code: ESDM14NA
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