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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 G 1-1/2"-42 L (M52x2), galvanized steel

    €249,33 - €249,33
    €249,33 - €249,33

    Article number: 4050571465209 Property Value material galvanized steel model series light series Pipe diamete...

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  • LE cutting ring screw connection R 1/8"-4 LL (M8x1), galvanized steel

    €25,97 - €25,97
    €25,97 - €25,97

    Article number: 4050571465230 Property Value material galvanized steel model series very light series Pipe di...

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  • LE cutting ring screw connection M 8x1 (conical)-4 LL (M8x1), galvanized steel

    €20,26 - €20,26
    €20,26 - €20,26

    Article number: 4050571465223 Property Value material galvanized steel model series very light series Pipe di...

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  • LE cutting ring screw connection G 1-1/2"-38 S (M52x2), 1.4571

    €1.010,72 - €1.010,72
    €1.010,72 - €1.010,72

    Article number: 4050571464950 Property Value material 1.4571 model series heavy series Pipe diameter (outside...

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  • LE cutting ring screw connection G 1-1/2"-38 S (M52x2), galvanized steel

    €297,20 - €297,20
    €297,20 - €297,20

    Article number: 4050571464943 Property Value material galvanized steel model series heavy series Pipe diamete...

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  • LE cutting ring screw connection G 1-1/4"-35 L (M45x2), 1.4571

    €724,58 - €724,58
    €724,58 - €724,58

    Article number: 4050571464868 Property Value material 1.4571 model series light series Pipe diameter (outside...

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  • LE cutting ring screw connection G 1-1/4"-35 L (M45x2), galvanized steel

    €217,25 - €217,25
    €217,25 - €217,25

    Article number: 4050571464851 Property Value material galvanized steel model series light series Pipe diamete...

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  • LE cutting ring screw connection G 1-1/4"-30 S (M42x2), 1.4571

    €550,06 - €550,06
    €550,06 - €550,06

    Article number: 4050571464493 Property Value material 1.4571 model series heavy series Pipe diameter (outside...

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  • LE cutting ring screw connection G 1-1/4"-30 S (M42x2), galvanized steel

    €159,08 - €159,08
    €159,08 - €159,08

    Article number: 4050571464486 Property Value material galvanized steel model series heavy series Pipe diamete...

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  • LE cutting ring screw connection G 1"-28 L (M36x2), 1.4571

    €525,76 - €525,76
    €525,76 - €525,76

    Article number: 4050571464479 Property Value material 1.4571 model series light series Pipe diameter (outside...

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  • LE cutting ring screw connection G 1"-28 L (M36x2), galvanized steel

    €105,70 - €105,70
    €105,70 - €105,70

    Article number: 4050571464462 Property Value material galvanized steel model series light series Pipe diamete...

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  • LE cutting ring screw connection G 1"-25 S (M36x2), clamping ring 1.4571 (NC)

    €358,60 - €358,60
    €358,60 - €358,60

    Article number: 4050571464455 Property Value material Clamping ring 1.4571 (NC) model series heavy series Pip...

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  • LE cutting ring screw connection G 1"-25 S (M36x2), 1.4571

    €411,05 - €411,05
    €411,05 - €411,05

    Article number: 4050571464448 Property Value material 1.4571 model series heavy series Pipe diameter (outside...

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  • LE cutting ring screw connection G 1"-25 S (M36x2), galvanized steel

    €107,33 - €107,33
    €107,33 - €107,33

    Article number: 4050571464431 Property Value material galvanized steel model series heavy series Pipe diamete...

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  • LE cutting ring screw connection G 3/4"-22 L (M30x2), clamping ring 1.4571 (NC)

    €311,86 - €311,86
    €311,86 - €311,86

    Article number: 4050571464165 Property Value material Clamping ring 1.4571 (NC) model series light series Pip...

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  • LE cutting ring screw connection G 3/4"-22 L (M30x2), 1.4571

    €176,40 - €176,40
    €176,40 - €176,40

    Article number: 4050571464158 Property Value material 1.4571 model series light series Pipe diameter (outside...

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  • LE cutting ring screw connection G 3/4"-22 L (M30x2), galvanized steel

    €77,38 - €77,38
    €77,38 - €77,38

    Article number: 4050571464141 Property Value material galvanized steel model series light series Pipe diamete...

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  • LE cutting ring screw connection G 3/4"-20 S (M30x2), clamping ring 1.4571 (NC)

    €432,72 - €432,72
    €432,72 - €432,72

    Article number: 4050571464127 Property Value material Clamping ring 1.4571 (NC) model series heavy series Pip...

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  • LE cutting ring screw connection G 3/4"-20 S (M30x2), 1.4571

    €235,05 - €235,05
    €235,05 - €235,05

    Article number: 4050571464110 Property Value material 1.4571 model series heavy series Pipe diameter (outside)...

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  • LE cutting ring screw connection G 3/4"-20 S (M30x2), galvanized steel

    €85,92 - €85,92
    €85,92 - €85,92

    Article number: 4050571464103 Property Value material galvanized steel model series heavy series Pipe diamete...

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  • LE cutting ring screw connection R 1/2"-18 L (M26x1.5), 1.4571

    €188,23 - €188,23
    €188,23 - €188,23

    Article number: 4050571464059 Property Value material 1.4571 model series light series Pipe diameter (outside...

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  • LE cutting ring screw connection R 1/2"-18 L (M26x1.5), clamping ring 1.4571 (NC)

    €311,67 - €311,67
    €311,67 - €311,67

    Article number: 4050571464066 Property Value material Clamping ring 1.4571 (NC) model series light series ...

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  • LE cutting ring screw connection R 1/2"-18 L (M26x1.5), galvanized steel

    €39,79 - €39,79
    €39,79 - €39,79

    Article number: 4050571464042 Property Value material galvanized steel model series light series Pipe diamete...

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  • LE cutting ring screw connection M 22x1.5 (conical)-18 L (M26x1.5), clamping ring 1.4571 (NC)

    €245,77 - €245,77
    €245,77 - €245,77

    Article number: 4050571464035 Property Value material Clamping ring 1.4571 (NC) model series light series Pip...

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