Quick Connectors

Quick Connectors are used to facilitate fast leak-proof assembly for all kinds of hoses, but most specifically to transport media in cooling water and heating applications. Often times made of synthetic material such as plastics, these are great solutions for reducing system weight and are often used in situations where temperatures and pressures rise and fall. NORMA has a full line of lightweight yet extremely durable connecting products for fluid and air lines for passenger and commercial vehicles and numerous industrial applications.

Our Quick Connector products are most often used for cooling water systems, fluid and fuel line applications, automotive cooling applications, air and blow-by gas, fuel venting and charged air systems.

Product Types

Brands

Industry

Nominal Diameter / Clamp Size

25.50"/572mm

21.61"/536.7mm

21.25"/539.8mm

21.13"/536.7mm

19.25"/489.0mm

18.88"/479.6mm

18.38"/467mm

17.13"/435.0mm

16.00"/406mm

15.13"/384.2mm

14.44"/367mm

14.38"/365.3mm

14.38"/365.1mm

14.35"/364.49mm

14.26"/362.33mm

14.00"/355.6mm

13.75"/349mm

13.73"/348.7mm

13.57"/344.68mm

13.56"/345.2mm

13.38"/339.9mm

13.32"/338.3mm

13.27"/337.1mm

12.69"/424mm

12.61"/320.4mm

12.42"/315.5mm

12.06"/306mm

12.00"/305mm

12.00"/304.8mm

11.93"/303mm

11.88"/301.8mm

11.81"/300.75mm

11.80"/299.7mm

11.58"/294.1mm

11.56"/293.7mm

11.50"/292.1mm

11.50"/292mm

11.5 x 8.24"/291.8 x 209.3mm

11.38"/289mm

11.31"/287mm

11.25 x 8.24"/291.8 x 209.3mm

11.13"/282.7mm

11.10"/281.9mm

11.04"/280.4mm

11.00"/279mm

10.94"/278.0mm

10.93"/277.6mm

10.69"/271.5mm

10.63"/270mm

10.56"/267.6mm

10.51"/267mm

10.50"/267mm

10.50"/266.70mm

10.39"/264mm

10.38"/263.7mm

10.25"/260mm

10.19"/259mm

10.15"/257.7mm

10.13"/257mm

10.00"/254mm

10.00"/254.0mm

9.69"/246.1mm

9.61"/244.1mm

9.56"/242.8mm

9.53"/242.1mm

9.49"/241mm

9.48"/240.8mm

9.45"/240mm

9.37"/238mm

9.26"/235.2mm

9.25"/235mm

8.94"/227mm

8.66"/220.0mm

8.50"/216mm

8.44"/214mm

8.39"/213mm

8.35"/212.1mm

8.19"/208mm

8.08"/205.2mm

8.03"/204.0mm

8.00"/203mm

8.00"/203.2mm

7.94"/202mm

7.83"/199mm

7.81"/198mm

7.76"/197mm

7.75"/196.9mm

7.50"/191mm

7.48"/190mm

7.44"/189mm

7.38"/187mm

7.25"/184.2mm

7.24"/184mm

7.19"/183mm

7.00"/177.8mm

6.97"/177.0mm

6.94"/176mm

6.88"/174.8mm

6.84"/173.7mm

6.77"/172mm

6.73"/171.0mm

6.63"/168mm

6.50"/165mm

6.44"/164mm

6.42"/163.02mm

6.38"/162.05mm

6.38"/162mm

6.37"/162.05mm

6.34"/161.0mm

6.26"/159mm

6.25"/158.8mm

6.18"/1.57mm

6.13"/155mm

6.12"/155.5mm

6.00"/152.4mm

5.97"/151.6mm

5.94"/159mm

5.92"/150.4mm

5.91"/150.1mm

5.91"/150mm

5.91"/149.9mm

5.90"/149.9mm

5.88"/149.4mm

5.88"/149mm

5.87"/149.1mm

5.84"/148.3mm

5.83"/148mm

5.83"/148.1mm

5.81"/148mm

5.81"/147.6mm

5.75"/146mm

5.69"/144mm

5.65"/143.5mm

5.63"/142mm

5.62"/142.8mm

5.61"/142.5mm

5.59"/142.0mm

5.54"/140.5mm

5.51"/140mm

5.50"/139.7mm

5.50"/140mm

5.47"/139mm

5.44"/138mm

5.38"/137mm

5.38"/136mm

5.34"/135.6mm

5.33"/135.4mm

5.31"/135mm

5.30"/134.62mm

5.30"/134.6mm

5.25"/133.4mm

5.25"/133mm

5.24"/133.1mm

5.24"/133mm

5.16"/131.06mm

5.13"/131mm

5.12"/130mm

5.12"/130.3mm

5.12"/130.1mm

5.11"/129.9mm

5.11"/129.8mm

5.10"/129.5mm

5.06"/129mm

5.00"/127.0mm

5/16in Hose Diameter

5.00"/127mm

4.97"/126.2mm

4.94"/125.4mm

4.94"/125.5mm

4.94"/125mm

4.91"/124.7mm

4.85"/123.2mm

4.84"/122.9mm

4.81"/122.2mm

4.81"/123mm

4.79"/121.7mm

4.78"/121.4mm

4.76"/121mm

4.76"/120.9mm

4.75"/121mm

4.75"/120.7mm

4.75"/121.4mm

4.72"/120mm

4.72"/119.9mm

4.71"/119.6mm

4.69"/119.1mm

4.68"/118.9mm

4.63"/117mm

4.63"/118mm

4.63"117mm

4.62"/117.4mm

4.61"/117.09mm

4.61"/117.1mm

4.56"/116mm

4.53"/115.1mm

4.53"/115mm

4.5"/114.3mm

4.50"/114.3mm

4.48"/113.8mm

4.47"/113.5mm

4.44"/113mm

4.44"/121mm

4.43"/112.5mm

4.41"/112.0mm

4.38"/111.3mm

4.38"/111mm

4.38"/112mm

4.37"/111mm

4.34"/110.2mm

4.33"/110mm

4.31"/109.5mm

4.31"/110mm

4.31"/109mm

4.26"/108.2mm

4.25"/108.0mm

4.25"/108mm

4.24"/107.7mm

4.23"/107.5mm

4.22"/107.2mm

4.21"/106.9mm

4.19"/106.4mm

4.19"/107mm

4.19"/106mm

4.16"/105.7mm

4.13"/105mm

4.13"/104.7mm

4.13"/104.9mm

4.13"/104mm

4.12"/104.7mm

4.10"/104.1mm

4.06"/103mm

4.06"/104mm

4.06"/103.1mm

4.04"/102.6mm

4.03"/102.4mm

4.02"/102mm

4.00"/101mm

4.00"/102mm

4.00"/101.6mm

4.00"/102.6mm

3.97"/100.8mm

3.96"/100.6mm

3.94"/99mm

3.94"/100mm

3.93"/99.8mm

3.88"/98mm

3.88"/99mm

3.88"/98.6mm

3.88"/98.5mm

3.87"/98.3mm

3.85"/97.8mm

3.84"/97.5mm

3.83"/97.3mm

3.82"/97mm

3.82"/97.0mm

3.81"/96.5mm

3.81"/97mm

3.80"/96.5mm

3.78"/96mm

3.75"/95.3mm

3.75"/95mm

3.75"/96mm

3.73"/94.7mm

3.72"/94.5mm

3.70"/94.1mm

3.69"/94mm

3.69"/93mm

3.69"/92.9mm

3.67"/93.2mm

3.66"/93.2mm

3.63"/91.9mm

3.63"/92mm

3.63"/91.44mm

3.56"/90.4mm

3.56"/91mm

3.56"/90mm

3.54"/89.9mm

3.54"/90mm

3.50"88.9mm

3.50"/89mm

3.50"/90mm

3.50"/88.9mm

3.47"/88.1mm

3.44"/88mm

3.44"/87mm

3.39"/86mm

3.38"/85.9mm

3.38"/86mm

3.38"/85mm

3.34"/84.8mm

3.33"/84.6mm

3.31"/85mm

3.31"/84mm

3.27"/83mm

3.25"/82.55mm

3.25"/82mm

3.25"/82.5mm

3.25"/82.6mm

3.25"/83mm

3.24"/82.3mm

3.22"/81.8mm

3.22"/81.76mm

3.21"/81.5mm

3.19"/81mm

3.18"/80.8mm

3.15"/80mm

3.15"/80.0mm

3.13"/79.5mm

3.13"/79mm

3.13"/80mm

3.11"/79mm

3.10"/78.6mm

3.09"/78.5mm

3.06"/77.7mm

3.06"/78mm

3.04"/77.2mm

3.03"/77mm

3.01"/76.5mm

3.00"/77mm

3.00"/75mm

3.00"/76mm

3.00"/76.2mm

3/8in Hose Diameter

3.00"/78mm

2.97"/75.4mm

2.95"/74.9mm

2.94"/75mm

2.94"/74mm

2.91"/73.8mm

2.88"/73.2mm

2.88"/73.1mm

2.88"/73mm

2.85"/72.2mm

2.81"/72mm

2.81"/74mm

2.81"/71.4mm

2.81"/71mm

2.79"/70.6mm

2.76"/70mm

2.75"/69mm

2.75"/70mm

2.75"/69.85mm

2.75"/69.9mm

2.73"/69.4mm

2.72"/69.1mm

2.69"/71mm

2.69"/68.3mm

2.69"/69mm

2.69"/68mm

2.66"/67.5mm

2.64"/67.1mm

2.64"/67mm

2.63"67mm

2.63"/69mm

2.63"/67mm

2.62"/66.6mm

2.60"/65.9mm

2.57"/65mm

2.56"/66mm

2.56"/65mm

2.54"/64.3mm

2.52"/64mm

2.51"/63.8mm

2.50"/63mm

2.50"/63.5mm

2.50"/68.1mm

2.50"/64mm

2.50"/65mm

2.47"/62.7mm

2.44"/62mm

2.41"/61.1mm

2.38"/59mm

2.38"/60mm

2.38"/61mm

2.375"/60mm

2.36"/60mm

2.35"/59.7mm

2.31"/56mm

2.31"/59mm

2.31"/58.7mm

2.29"/58mm

2.28"/58mm

2.25"/57mm

2.25"/57.2mm

2.25"/60mm

2.25"/57.15mm

2.24"/57mm

2.22"/56.4mm

2.19"/55.6mm

2.19"/56mm

2.19"55mm

2.17"/55mm

2.13"/54mm

2.11"/53.6mm

2.10"/53.2mm

2.08"/52.8mm

2.06"/52mm

2.06"/53mm

2.01"/51mm

2.01"/49.9mm

2.00"/55mm

2.00"/50.8mm

2.00"/51mm

1.97"/50mm

1.94"/49.2mm

1.94"/50mm

1.94"/49mm

1.88"/47mm

1.88"/47.6mm

1.88"/48mm

1.81"/46mm

1.79"/45.2mm

1.77"/45mm

1.75"/44mm

1.75"/44.5mm

1.75"/45mm

1.73"/44mm

1.69"/43mm

1.67"/42.5mm

1.66"/42.1mm

1.63"/41mm

1.61"/41mm

1.56"/40mm

1.53"/38.9mm

1.50"/38mm

1.48"/37.5mm

1.47"/37.3mm

1.44"/37mm

1.44"/36mm

1.40"/35mm

1.38"/35mm

1.31"/33mm

1.28"/32.5mm

1.26"/32mm

1.25"/32mm

1.19"/30mm

1.14"/29mm

1.13"/29mm

1.13"/28mm

1.0625"/27mm

1.0625"/26mm

1.06"/27mm

1.02"/26mm

1/4in Hose Diameter

1.00"/25mm

0.945"/24mm

0.94"/24mm

0.88"/23mm

0.88"/22mm

0.846"/21.5mm

0.81"/21mm

0.81"/20mm

0.807"/20.5mm

0.787"/20mm

0.75"/19mm

0.75"/18mm

0.71"/18mm

0.69"/17mm

0.67"/17mm

0.63"/16mm

0.63"/15mm

0.590"/15mm

0.56"/14mm

0.55"/14mm

0.512"/13mm

0.50"/13mm

0.50"/12mm

0.472"/12mm

0.44"/10.5mm

0.44"/11.5mm

0.44"/11mm

0.433"/11mm

0.394"/10mm

0.38"/9.5mm

0.38"/10mm

0.38"/9mm

0.354"/9mm

0.315"/8mm

0.31"/8.5mm

0.31"/7.5mm

0.31"/8mm

0.276"/7mm

U/K

N/A

Material Type

Thanks for your patience as we load thousands of product SKUs to this website – including all the part data for this category. For immediate assistance please refer to our NORMA Americas DS full line catalog or contact our sales team today.