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    Home / Fasteners / Sealing tapes and rings; threaded adhesives / Sealing rings; from copper

    Copper sealing rings

    Těsnění měděné provedení
    • basic sealant for sealing threaded joints in pneumatic equipment
    • various material versions

    Sealing copper rings
    Ordering
    number    		 Thread
    "    		 Internal
    diameter
    mm    		 Outer
    diameter
    mm    		 Height
    mm
    DR-M5CU M5 5 9 1
    DR-18CU 1/8" 10 14 1
    DR-14CU 1/4" 13 18 1,5
    DR-38CU 3/8" 17 22 1,5
    DR-12CU 1/2" 21 26 1,5
    DR-34CU 3/4" 27 32 2
    DR-10CU 1" 33 39 2
    DR-54CU 1 1/4" 42 49 2
    DR-15CU 1 1/2" 48 55 2
    DR-20CU 2" 60 68 2,5

    Bestsellers

    Copper sealing ring DR-20CU
    88 Kč –5 %
    Copper sealing ring DR-20CU
    up to 14 days
    Code: DR-20CU
    Was: 88 Kč  (–5 %)
    83 Kč
    (69 Kč excl. VAT)
    Copper sealing ring DR-15CU
    51 Kč –5 %
    Copper sealing ring DR-15CU
    Stock (15 pcs)
    Code: DR-15CU
    Was: 51 Kč  (–5 %)
    48 Kč
    (40 Kč excl. VAT)
    Copper sealing ring DR-54CU
    40 Kč –5 %
    Copper sealing ring DR-54CU
    up to 14 days
    Code: DR-54CU
    Was: 40 Kč  (–5 %)
    38 Kč
    (31 Kč excl. VAT)
    Copper sealing ring DR-10CU
    22 Kč –4 %
    Copper sealing ring DR-10CU
    Stock (5 pcs)
    Code: DR-10CU
    Was: 22 Kč  (–4 %)
    21 Kč
    (17 Kč excl. VAT)
    Copper sealing ring DR-34CU
    18 Kč –5 %
    Copper sealing ring DR-34CU
    Stock (4 pcs)
    Code: DR-34CU
    Was: 18 Kč  (–5 %)
    17 Kč
    (14 Kč excl. VAT)
    Copper sealing ring DR-12CU
    9 Kč –11 %
    Copper sealing ring DR-12CU
    Stock (3 pcs)
    Code: DR-12CU
    Was: 9 Kč  (–11 %)
    8 Kč
    (7 Kč excl. VAT)
    Copper sealing ring DR-38CU
    Copper sealing ring DR-38CU
    Stock (30 pcs)
    Code: DR-38CU
     
    7 Kč
    (6 Kč excl. VAT)
    Copper sealing ring DR-14CU
    Copper sealing ring DR-14CU
    Stock (20 pcs)
    Code: DR-14CU
     
    6 Kč
    (5 Kč excl. VAT)
    Copper sealing ring DR-18CU
    Copper sealing ring DR-18CU
    Stock (30 pcs)
    Code: DR-18CU
     
    4 Kč
    (3 Kč excl. VAT)
    Copper sealing ring DR-M5CU
    Copper sealing ring DR-M5CU
    Stock (30 pcs)
    Code: DR-M5CU
     
    4 Kč
    (3 Kč excl. VAT)
    Show more products
    10 items total
    Copper sealing ring DR-18CU
    Copper sealing ring DR-18CU
    Stock (30 pcs)
    3 Kč excl. VAT
    4 Kč / pcs

    Designed for G 1/8" thread. The inner diameter is 10 mm and the outer diameter is 14 mm. Basic sealant for sealing threaded joints in pneumatic equipment.

    Code: DR-18CU
    Copper sealing ring DR-38CU
    Copper sealing ring DR-38CU
    Stock (30 pcs)
    6 Kč excl. VAT
    7 Kč / pcs

    Designed for G 3/8" thread. The inner diameter is 17 mm and the outer diameter is 22 mm. Basic sealant for sealing threaded joints in pneumatic equipment.

    Code: DR-38CU
    Copper sealing ring DR-M5CU
    Copper sealing ring DR-M5CU
    Stock (30 pcs)
    3 Kč excl. VAT
    4 Kč / pcs

    Designed for M5 thread. The inner diameter is 5 mm and the outer diameter is 9 mm. Basic sealant for sealing threaded joints in pneumatic equipment.

    Code: DR-M5CU
    Copper sealing ring DR-14CU
    Copper sealing ring DR-14CU
    Stock (20 pcs)
    5 Kč excl. VAT
    6 Kč / pcs

    Designed for G 1/4" thread. The inner diameter is 13 mm and the outer diameter is 18 mm. Basic sealant for sealing threaded joints in pneumatic equipment.

    Code: DR-14CU
    Copper sealing ring DR-12CU
    9 Kč –11 %
    Copper sealing ring DR-12CU
    Stock (3 pcs)
    7 Kč excl. VAT
    8 Kč / pcs

    Designed for G 1/2" thread. The inner diameter is 21 mm and the outer diameter is 26 mm. Basic sealant for sealing threaded joints in pneumatic equipment.

    Code: DR-12CU
    Copper sealing ring DR-10CU
    22 Kč –4 %
    Copper sealing ring DR-10CU
    Stock (5 pcs)
    17 Kč excl. VAT
    21 Kč / pcs

    Designed for G 1" thread. The inner diameter is 33 mm and the outer diameter is 39 mm. Basic sealant for sealing threaded joints in pneumatic equipment.

    Code: DR-10CU
    Copper sealing ring DR-34CU
    18 Kč –5 %
    Copper sealing ring DR-34CU
    Stock (4 pcs)
    14 Kč excl. VAT
    17 Kč / pcs

    Designed for G 3/4" thread. The inner diameter is 27 mm and the outer diameter is 32 mm. Basic sealant for sealing threaded joints in pneumatic equipment.

    Code: DR-34CU
    Copper sealing ring DR-15CU
    51 Kč –5 %
    Copper sealing ring DR-15CU
    Stock (15 pcs)
    40 Kč excl. VAT
    48 Kč / pcs

    Designed for G 1 1/2" thread. The inner diameter is 48 mm and the outer diameter is 55 mm. Basic sealant for sealing threaded joints in pneumatic equipment.

    Code: DR-15CU
    Copper sealing ring DR-54CU
    40 Kč –5 %
    Copper sealing ring DR-54CU
    up to 14 days
    31 Kč excl. VAT
    38 Kč / pcs

    Designed for G 1 1/4" thread. The inner diameter is 42 mm and the outer diameter is 49 mm. Basic sealant for sealing threaded joints in pneumatic equipment.

    Code: DR-54CU
    Copper sealing ring DR-20CU
    88 Kč –5 %
    Copper sealing ring DR-20CU
    up to 14 days
    69 Kč excl. VAT
    83 Kč / pcs

    Designed for G 2" thread. The inner diameter is 60 mm and the outer diameter is 68 mm. Basic sealant for sealing threaded joints in pneumatic equipment.

    Code: DR-20CU