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Sealing plugs & caps

We stock sealing plugs for G threads, Rp threads, NPT threads and JIC threads in common designs according to, for example, DIN 906, DIN 908 and DIN 910. These are screwed into the internal thread and seal the thread. The caps are screwed onto external threads and also seal them. We offer these fittings in brass, nickel-plated brass, galvanized steel, stainless steel, malleable cast iron or plastic. You can choose between different versions such as with an internal hexagon, with an external hexagon, without a collar, with a square, with an O-ring seal or with a conical thread.
  • HD sealing plug inner socket. UNF 9/16"-18, V4A

    Original price €25,94 - Original price €25,94
    Original price
    €25,94 - €25,94
    Current price

    Article number: 4050571728786 Property Value material V4A thread UNF9/16"-18 PN* [bar] 630 Temperatu...

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  • HD sealing plug inner socket. UNF 9/16"-18, galvanized steel

    Original price €6,25 - Original price €6,25
    Original price
    €6,25 - €6,25
    Current price

    Article number: 4050571728779 Property Value material galvanized steel thread UNF9/16"-18 PN* [bar] 630 ...

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  • HD sealing plug UNF 9/16"-18(JIC), V4A

    Original price €20,09 - Original price €20,09
    Original price
    €20,09 - €20,09
    Current price

    Article number: 4050571728762 Property Value material V4A thread UNF9/16"-18 PN* [bar] 275 Weight ...

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  • HD sealing plug UNF 9/16"-18(JIC), galvanized steel

    Original price €3,10 - Original price €3,10
    Original price
    €3,10 - €3,10
    Current price

    Article number: 4050571728755 Property Value material galvanized steel thread UNF9/16"-18 PN* [bar] 275 ...

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  • HD sealing plug inner socket. UNF 7/8"-14, V4A

    Original price €34,51 - Original price €34,51
    Original price
    €34,51 - €34,51
    Current price

    Article number: 4050571728748 Property Value material V4A thread UNF7/8"-14 PN* [bar] 630 Temperatur...

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  • HD sealing plug inner socket. UNF 7/8"-14, galvanized steel

    Original price €9,53 - Original price €9,53
    Original price
    €9,53 - €9,53
    Current price

    Article number: 4050571728731 Property Value material galvanized steel thread UNF7/8"-14 PN* [bar] 630 ...

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  • HD sealing plug UNF 7/8"-14(JIC), V4A

    Original price €61,64 - Original price €61,64
    Original price
    €61,64 - €61,64
    Current price

    Article number: 4050571728724 Property Value material V4A thread UNF7/8"-14 PN* [bar] 210 Weight 6...

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  • HD sealing plug UNF 7/8"-14(JIC), galvanized steel

    Original price €3,84 - Original price €3,84
    Original price
    €3,84 - €3,84
    Current price

    Article number: 4050571728717 Property Value material galvanized steel thread UNF7/8"-14 PN* [bar] 210 ...

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  • HD sealing plug inner socket. UNF 7/16"-20, V4A

    Original price €24,38 - Original price €24,38
    Original price
    €24,38 - €24,38
    Current price

    Article number: 4050571728700 Property Value material V4A thread UNF7/16"-20 PN* [bar] 630 Temperatu...

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  • HD sealing plug inner socket. UNF 7/16"-20, galvanized steel

    Original price €4,92 - Original price €4,92
    Original price
    €4,92 - €4,92
    Current price

    Article number: 4050571728694 Property Value material galvanized steel thread UNF7/16"-20 PN* [bar] 630 ...

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  • HD sealing plug UNF 7/16"-20(JIC), V4A

    Original price €13,67 - Original price €13,67
    Original price
    €13,67 - €13,67
    Current price

    Article number: 4050571728687 Property Value material V4A thread UNF7/16"-20 PN* [bar] 310 Weight ...

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  • HD sealing plug UNF 7/16"-20(JIC), galvanized steel

    Original price €2,64 - Original price €2,64
    Original price
    €2,64 - €2,64
    Current price

    Article number: 4050571728670 Property Value material galvanized steel thread UNF7/16"-20 PN* [bar] 310 ...

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  • HD sealing plug inner socket. M 48x2, galvanized steel

    Original price €42,35 - Original price €42,35
    Original price
    €42,35 - €42,35
    Current price

    Article number: 4050571728663 Property Value material galvanized steel Seals FKM thread M48x2 PN* [ba...

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  • HD sealing plug inner socket. M 48x2, 1.4571

    Original price €111,85 - Original price €111,85
    Original price
    €111,85 - €111,85
    Current price

    Article number: 4050571728656 Property Value material 1.4571 Seals FKM thread M48x2 PN* [bar] 250 ...

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  • HD sealing plug inner socket. M 48x2, galvanized steel

    Original price €15,73 - Original price €15,73
    Original price
    €15,73 - €15,73
    Current price

    Article number: 4050571728649 Property Value material galvanized steel Seals NBR thread M48x2 PN* [b...

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  • HD sealing plug inner socket. M 42x2, galvanized steel

    Original price €20,16 - Original price €20,16
    Original price
    €20,16 - €20,16
    Current price

    Article number: 4050571728632 Property Value material galvanized steel Seals FKM thread M42x2 PN* [b...

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  • HD sealing plug inner socket. M 42x2, 1.4571

    Original price €83,01 - Original price €83,01
    Original price
    €83,01 - €83,01
    Current price

    Article number: 4050571728625 Property Value material 1.4571 Seals FKM thread M42x2 PN* [bar] 250 ...

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  • HD sealing plug inner socket. M 42x2, galvanized steel

    Original price €10,71 - Original price €10,71
    Original price
    €10,71 - €10,71
    Current price

    Article number: 4050571728618 Property Value material galvanized steel Seals NBR thread M42x2 PN* [ba...

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  • HD sealing plug inner socket. M 33x2, galvanized steel

    Original price €14,24 - Original price €14,24
    Original price
    €14,24 - €14,24
    Current price

    Article number: 4050571728601 Property Value material galvanized steel Seals FKM thread M33x2 PN* [b...

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  • HD sealing plug inner socket. M 33x2, 1.4571

    Original price €70,27 - Original price €70,27
    Original price
    €70,27 - €70,27
    Current price

    Article number: 4050571728595 Property Value material 1.4571 Seals FKM thread M33x2 PN* [bar] 400 ...

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  • HD sealing plug inner socket. M 33x2, galvanized steel

    Original price €7,43 - Original price €7,43
    Original price
    €7,43 - €7,43
    Current price

    Article number: 4050571728588 Property Value material galvanized steel Seals NBR thread M33x2 PN* [b...

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  • HD sealing plug inner socket. G 3/8", galvanized steel

    Original price €2,98 - Original price €2,98
    Original price
    €2,98 - €2,98
    Current price

    Article number: 4050571728571 Property Value material galvanized steel Seals FKM thread G3/8" PN* [b...

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  • HD sealing plug external hex. NPT 3/8", V4A

    Original price €33,80 - Original price €33,80
    Original price
    €33,80 - €33,80
    Current price

    Article number: 4050571728564 Property Value material V4A thread 3/8" PN* [bar] 210 Weight 38 g / ...

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  • HD sealing plug external hex. NPT 3/8", galvanized steel

    Original price €3,54 - Original price €3,54
    Original price
    €3,54 - €3,54
    Current price

    Article number: 4050571728557 Property Value material galvanized steel thread 3/8" PN* [bar] 210 Wei...

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