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

T-coupling 6
52 Kč –11 %
T-coupling 6
Stock (121 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 (624 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)
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 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)
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)
Quick couplings with external pipe thread G1/2"
115 Kč –5 %
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 (912 pcs)
Code: PUC-4
Was: 32 Kč  (–12 %)
28 Kč
(23 Kč excl. VAT)
a015 hadicovy adapter
36 Kč –5 %
Was: 36 Kč  (–5 %)
34 Kč
(28 Kč excl. VAT)
42 items total
243117 1 maticka 6
19 Kč –5 %
Nut 6
Stock (2 pcs)
15 Kč excl. VAT
18 Kč / pcs

Spare nut for fitting with cutting ring for hoses with outer diameter 6 mm. Universal fittings for use in various areas, dimensions and design meet the requirements of DIN...

Code: O21-6
243114 1 maticka 5
23 Kč –4 %
Nut 5
Stock (30 pcs)
18 Kč excl. VAT
22 Kč / pcs

Spare nut for fitting with cutting ring for tubing with 5 mm outer diameter. Universal fittings for use in various areas, dimensions and design meet the requirements of DIN...

Code: O21-5
241641 1 prevlecna matice s pruzinou 6 4 mm
34 Kč –5 %
26 Kč excl. VAT
32 Kč / pcs

The coupling nut with protective spring for 6/4 mm hose ensures reliable connection of plastic hoses up to 15 bar. Replacement nut for the screwdriver with overrunning nut....

Code: RMS-6
241626 1 prevlecna matice 6 4 mm
18 Kč –5 %
Slip nut 6/4 mm
Stock (66 pcs)
14 Kč excl. VAT
17 Kč / pcs

The 6/4 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-6
Nipple with external thread M10x1
62 Kč –4 %
49 Kč excl. VAT
59 Kč / pcs

Nipple with external thread M10x1 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: ESHM101NA
Bolting with mandrel with external thread 9 - M10
66 Kč –4 %
52 Kč excl. VAT
63 Kč / pcs

Hose barb fitting with M10 - 9 male thread. Made of pure brass MS 58, designed for the production of fittings. Supplied with external pipe threads. Designed for compressed air...

Code: TM109M
239238 1 prepazkova spojka 6 4 mm 6 4 mm
86 Kč –4 %
68 Kč excl. VAT
82 Kč / pcs

The overflow coupling with 6/4 mm hose nut ensures a reliable connection of plastic hoses up to 15 bar. Particularly suitable for applications requiring resistance to mechanical...

Code: RPM-6
Nipple with external thread M10x1
70 Kč –5 %
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
Scotch joint partition 4 mm
103 Kč –4 %
81 Kč excl. VAT
98 Kč / 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: MPM-4
Nipple with 90° external thread M10x1
285 Kč –4 %
224 Kč excl. VAT
271 Kč / pcs

Nipple with 90° male thread M10x1 without valve (metric thread according to DIN 158/taper thread according to DIN 2999). Optional full flow, single or double-sided closable....

Code: ESHM101NA-90
Quick coupling with direct internal thread M10x1
685 Kč –4 %
538 Kč excl. VAT
651 Kč / pcs

Quick coupling with straight female thread M10x1 without valve with nipple size 9mm. Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401. Use for...

Code: ESHM101I
Quick coupling with straight external thread M10x1
685 Kč –4 %
538 Kč excl. VAT
651 Kč / pcs

Quick coupling with straight external thread M10x1 without valve with 9mm nipple. Adjustable flow to free flow, double-sided and single-sided closure. Made of brass MS58 and...

Code: ESDM101A
Quick coupling with straight external thread M10x1
685 Kč –4 %
538 Kč excl. VAT
651 Kč / pcs

Quick coupling with straight male thread M10x1 with 9mm nipple size valve. Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401. Use for plastic...

Code: ESHM101AAB
Quick coupling with 90° external thread M10x1
914 Kč –5 %
717 Kč excl. VAT
868 Kč / pcs

Quick coupling with 90° male thread M10x1 with 9mm nipple size valve. Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401. Use for plastic...

Code: ESHM101A-90AB
Quick coupling with 90° external thread M10x1
914 Kč –5 %
717 Kč excl. VAT
868 Kč / pcs

Quick coupling with 90° male thread M10x1 without valve with nipple size 9mm. Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401. Use for...

Code: ESHM101A-90
Grommet SCKP-6
New
106 Kč –5 %
Grommet SCKP-6
up to 14 days
83 Kč excl. VAT
100 Kč / pcs

Designed for 6/4 mm tubing and M10 × 1 thread. The grommet has an aluminium body and a POM nut. Maximum working pressure 10 bar and temperature -10/+60 °C. Package contains 10pcs.

Code: SCKP-6
Nipple with straight external thread M10x1
70 Kč –5 %
55 Kč excl. VAT
66 Kč / pcs

Nipple with straight male thread M10x1 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: ESD101NA
Nipple with straight external thread M10x1
62 Kč –4 %
49 Kč excl. VAT
59 Kč / pcs

Nipple with straight external thread M10x1 without valve with 9mm nipple. Adjustable flow to free flow, double-sided and single-sided closure. Made of brass MS58 and 2.0401....

Code: ESDM101NA
Nipple with external thread M10x1 and internal hexagon
88 Kč –4 %
69 Kč excl. VAT
84 Kč / pcs

Nipple with external thread M10x1 and internal hexagon 5 mm without valve. Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401, nipple size 9mm....

Code: ESHM101NAIB
Quick coupling with internal thread M10x1
771 Kč –5 %
605 Kč excl. VAT
732 Kč / pcs

Quick coupling with M10x1 female thread with 9.4mm nipple. Made of brass MS58 and 2.0401. The quick coupling has a flat coupling and Jiffy-Tite system. Adjustable flow to free...

Code: ESDMF101IAB
Quick coupling with internal thread M10x1
626 Kč –4 %
492 Kč excl. VAT
595 Kč / pcs

Quick coupling with female thread M10x1 without valve with 9,4mm nipple. Made of brass MS58 and 2.0401. The quick coupling has a flat coupling and Jiffy-Tite system. Adjustable...

Code: ESDMF101I
Quick coupling with internal thread M10x1
685 Kč –4 %
538 Kč excl. VAT
651 Kč / pcs

Quick coupling with female thread M10x1 with valve with 9mm nipple. Adjustable flow to free flow, double-sided and single-sided closure. Made of brass MS58 and 2.0401. Mainly...

Code: ESDM101IAB
Quick coupling with internal thread M10x1
685 Kč –4 %
538 Kč excl. VAT
651 Kč / pcs

Quick coupling with female thread M10x1 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: ESDM101I
Nipple with 90° external thread M10x1
210 Kč –4 %
165 Kč excl. VAT
200 Kč / pcs

Nipple with 90° male thread M10x1 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: ESDM101NA-90
Nipple with extended external thread M10x1
245 Kč –4 %
193 Kč excl. VAT
233 Kč / pcs

Nipple with extended external thread M10x1 without valve with 9mm nipple with possibility of reversal. Adjustable flow to free flow, double-sided and single-sided closure. Made...

Code: ESDM101-60NA
Nipple with extended external thread M10x1
245 Kč –4 %
193 Kč excl. VAT
233 Kč / pcs

Nipple with extended male thread M10x1 without valve (can be shortened). Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401, nipple size 9mm....

Code: ESHM101-60NA
Nipple with straight external thread M10x1
431 Kč –5 %
338 Kč excl. VAT
409 Kč / pcs

Nipple with straight external thread M10x1 without valve with 9mm nipple. Adjustable flow to free flow mode, single and double sided closure. Made of stainless steel 1.4305 and...

Code: ESHME101NA
Quick coupling with direct internal thread M10x1
685 Kč –4 %
538 Kč excl. VAT
651 Kč / pcs

Quick coupling with straight female thread M10x1 with 9mm nipple size valve. Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401. Use for plastic...

Code: ESHM101IAB
Quick coupling with straight external thread M10x1
685 Kč –4 %
538 Kč excl. VAT
651 Kč / pcs

Quick coupling with straight male thread M10x1 with 9mm nipple valve. Adjustable flow to free flow, double-sided and single-sided closure. Made of brass MS58 and 2.0401. Mainly...

Code: ESDM101AAB
Quick coupling with straight external thread M10x1
771 Kč –5 %
605 Kč excl. VAT
732 Kč / pcs

Quick coupling with straight male thread M10x1 with 9,4mm nipple valve. Made of brass MS58 and 2.0401. The quick coupling has a flat coupling and Jiffy-Tite system. Adjustable...

Code: ESDMF101AAB
Quick coupling with straight external thread M10x1
626 Kč –4 %
492 Kč excl. VAT
595 Kč / pcs

Quick coupling with straight external thread M10x1 without valve with 9,4mm nipple. Made of brass MS58 and 2.0401. The quick coupling has a flat coupling and Jiffy-Tite system....

Code: ESDMF101A
Quick coupling with straight external thread M10x1
685 Kč –4 %
538 Kč excl. VAT
651 Kč / pcs

Quick coupling with straight external thread M10x1 without valve with nipple size 9mm. Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401. Use...

Code: ESHM101A
Quick coupling with 45° external thread M10x1
914 Kč –5 %
717 Kč excl. VAT
868 Kč / pcs

Quick coupling with 45° male thread M10x1 with valve with 9mm nipple. Adjustable flow to free flow, double-sided and single-sided closure. Made of brass MS58 and 2.0401. Mainly...

Code: ESDM101A-45AB
Quick coupling with 45° external thread M10x1
914 Kč –5 %
717 Kč excl. VAT
868 Kč / pcs

Quick coupling with 45° male thread M10x1 without valve with 9mm nipple. Adjustable flow to free flow, double-sided and single-sided closure. Made of brass MS58 and 2.0401....

Code: ESDM101A-45
Quick coupling with 45° external thread M10x1
1 028 Kč –5 %
807 Kč excl. VAT
976 Kč / pcs

Quick coupling with 45° male thread M10x1 with 9.4mm nipple valve. Made of brass MS58 and 2.0401. The quick coupling has a flat coupling and Jiffy-Tite system. Adjustable flow...

Code: ESDMF101A-45AB
Quick coupling with 45° external thread M10x1
883 Kč –4 %
693 Kč excl. VAT
839 Kč / pcs

Quick coupling with 45° male thread M10x1 without valve with 9,4mm nipple. Made of brass MS58 and 2.0401. The quick coupling has a flat coupling and Jiffy-Tite system....

Code: ESDMF101A-45
Quick coupling with 45° external thread M10x1
914 Kč –5 %
717 Kč excl. VAT
868 Kč / pcs

Quick coupling with 45° male thread M10x1 with 9mm nipple size valve. Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401. Use for plastic...

Code: ESHM101A-45AB
Quick coupling with 45° external thread M10x1
914 Kč –5 %
717 Kč excl. VAT
868 Kč / pcs

Quick coupling with 45° male thread M10x1 without valve with nipple size 9mm. Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401. Use for...

Code: ESHM101A-45
Quick coupling with 90° external thread M10x1
914 Kč –5 %
717 Kč excl. VAT
868 Kč / pcs

Quick coupling with 90° male thread M10x1 with valve with 9mm nipple. Adjustable flow to free flow, double-sided and single-sided closure. Made of brass MS58 and 2.0401. Mainly...

Code: ESDM101A-90AB
Quick coupling with 90° external thread M10x1
914 Kč –5 %
717 Kč excl. VAT
868 Kč / pcs

Quick coupling with 90° male thread M10x1 without valve with 9mm nipple. Adjustable flow to free flow, double-sided and single-sided closure. Made of brass MS58 and 2.0401....

Code: ESDM101A-90
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