Skip to content

Steel & Stainless Steel Cutting Ring Fittings - Compression Fittings, ISO 8434-1 (4-42 mm)

Cutting ring screw connections according to DIN EN ISO 8434-1 (formerly DIN 2353), colloquially known as "Ermeto screw connections", are intended for universal use with hydraulic pipes made of steel or stainless steel, copper pipes or polyamide pipes. They are compatible with brass cutting ring screw connections. Reinforcement sleeves must be used when assembling PA pipe or thin-walled copper pipe. For use with copper pipe, we recommend using brass cutting ring fittings. These cutting ring fittings can be used for hydraulic applications at high pressures. For use in corrosive environments or special tightness requirements, we recommend the NC compression fittings offered here.

  • LE cutting ring screw connection M 18x1.5 (conical)-12 S (M20x1.5), 1.4571

    €114,07 - €114,07
    €114,07 - €114,07

    Article number: 4050571463403 Property Value material 1.4571 model series heavy series Pipe diameter (outside...

    View full details

  • LE cutting ring screw connection M 18x1.5 (conical)-12 S (M20x1.5), galvanized steel

    €82,44 - €82,44
    €82,44 - €82,44

    Article number: 4050571463397 Property Value material galvanized steel model series heavy series Pipe diamete...

    View full details

  • LE cutting ring screw connection R 3/8"-12 L (M18x1.5), 1.4571

    €100,98 - €100,98
    €100,98 - €100,98

    Article number: 4050571463335 Property Value material 1.4571 model series light series Pipe diameter (outside...

    View full details

  • LE cutting ring screw connection R 3/8"-12 L (M18x1.5), clamping ring 1.4571 (NC)

    €131,33 - €131,33
    €131,33 - €131,33

    Article number: 4050571463359 Property Value material Clamping ring 1.4571 (NC) model series light series Pip...

    View full details

  • LE cutting ring screw connection R 3/8"-12 L (M18x1.5), galvanized steel

    €22,69 - €22,69
    €22,69 - €22,69

    Article number: 4050571463328 Property Value material galvanized steel model series light series Pipe diamete...

    View full details

  • LE cutting ring screw connection M 16x1.5 (conical)-12 L (M18x1.5), clamping ring 1.4571 (NC)

    €126,17 - €126,17
    €126,17 - €126,17

    Article number: 4050571463311 Property Value material Clamping ring 1.4571 (NC) model series light series Pip...

    View full details

  • LE cutting ring screw connection M 16x1.5 (conical)-12 L (M18x1.5), 1.4571

    €101,01 - €101,01
    €101,01 - €101,01

    Article number: 4050571463304 Property Value material 1.4571 model series light series Pipe diameter (outside)...

    View full details

  • LE cutting ring screw connection R 3/8"-10 S (M18x1.5), clamping ring 1.4571 (NC)

    €120,26 - €120,26
    €120,26 - €120,26

    Article number: 4050571463236 Property Value material Clamping ring 1.4571 (NC) model series heavy series ...

    View full details

  • LE cutting ring screw connection M 16x1.5 (conical)-12 L (M18x1.5), galvanized steel

    €33,68 - €33,68
    €33,68 - €33,68

    Article number: 4050571463298 Property Value material galvanized steel model series light series Pipe diamete...

    View full details

  • LE cutting ring screw connection R 3/8"-10 S (M18x1.5), 1.4571

    €95,56 - €95,56
    €95,56 - €95,56

    Article number: 4050571463229 Property Value material 1.4571 model series heavy series Pipe diameter (outside...

    View full details

  • LE cutting ring screw connection R 3/8"-10 S (M18x1.5), galvanized steel

    €27,20 - €27,20
    €27,20 - €27,20

    Article number: 4050571463212 Property Value material galvanized steel model series heavy series Pipe diameter...

    View full details

  • LE cutting ring screw connection M 16x1.5 (conical)-10 S (M18x1.5), clamping ring 1.4571 (NC)

    €125,15 - €125,15
    €125,15 - €125,15

    Article number: 4050571463205 Property Value material Clamping ring 1.4571 (NC) model series heavy series Pip...

    View full details

  • LE cutting ring screw connection M 16x1.5 (conical)-10 S (M18x1.5), 1.4571

    €100,76 - €100,76
    €100,76 - €100,76

    Article number: 4050571463199 Property Value material 1.4571 model series heavy series Pipe diameter (outside...

    View full details

  • LE cutting ring screw connection M 16x1.5 (conical)-10 S (M18x1.5), galvanized steel

    €204,66 - €204,66
    €204,66 - €204,66

    Article number: 4050571463182 Property Value material galvanized steel model series heavy series Pipe diamete...

    View full details

  • LE cutting ring screw connection R 1/4"-10 L (M16x1.5), clamping ring 1.4571 (NC)

    €116,61 - €116,61
    €116,61 - €116,61

    Article number: 4050571463144 Property Value material Clamping ring 1.4571 (NC) model series light series ...

    View full details

  • LE cutting ring screw connection M 14x1.5 (conical)-10 L (M16x1.5), clamping ring 1.4571 (NC)

    €90,59 - €90,59
    €90,59 - €90,59

    Article number: 4050571463113 Property Value material Clamping ring 1.4571 (NC) model series light series Pip...

    View full details

  • LE cutting ring screw connection R 1/4"-10 L (M16x1.5), 1.4571

    €89,32 - €89,32
    €89,32 - €89,32

    Article number: 4050571463137 Property Value material 1.4571 model series light series Pipe diameter (outside...

    View full details

  • LE cutting ring screw connection R 1/4"-10 L (M16x1.5), galvanized steel

    €18,64 - €18,64
    €18,64 - €18,64

    Article number: 4050571463120 Property Value material galvanized steel model series light series Pipe diamete...

    View full details

  • LE cutting ring screw connection M 14x1.5 (conical)-10 L (M16x1.5), 1.4571

    €86,48 - €86,48
    €86,48 - €86,48

    Article number: 4050571463106 Property Value material 1.4571 model series light series Pipe diameter (outside...

    View full details

  • LE cutting ring screw connection M 14x1.5 (conical)-10 L (M16x1.5), galvanized steel

    €32,91 - €32,91
    €32,91 - €32,91

    Article number: 4050571463090 Property Value material galvanized steel model series light series Pipe diamete...

    View full details

  • Reducing insert 8 S-6 S (M14x1.5), 1.4571

    €58,70 - €58,70
    €58,70 - €58,70

    Item number: KOR 8/6 S ES Property Value material 1.4571 model series heavy series Pipe socket diameter 1 [mm...

    View full details

  • Reducing insert 8 S-6 S (M14x1.5), galvanized steel

    €0,00 - €0,00
    €0,00 - €0,00

    Item number: KOR 8/6 S * Property Value material galvanized steel model series heavy series Pipe socket diame...

    View full details

  • Reducing insert 8 L-6 L (M12x1.5), 1.4571

    €40,23 - €40,23
    €40,23 - €40,23

    Item number: KOR 8/6 L ES Property Value material 1.4571 model series light series Pipe socket diameter 1 [mm...

    View full details

  • Reducer insert 8 L-6 L (M12x1.5), galvanized steel

    €0,00 - €0,00
    €0,00 - €0,00

    Item number: KOR 8/6 L * Property Value material galvanized steel model series light series Pipe socket diame...

    View full details

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare