Special tools for valves and pistons
![](/data/manufacturer/vyrobce-474.png)
03230012 Nástavec
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/32/31146-03230012-product-preview.jpg?v=2001018420)
for square head screws (XZN), size M12, length 55 mm, square hole for 1/2 "drive; use: for cylinder head bolts.
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Weightkg
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Type
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Packaging
![](/data/manufacturer/vyrobce-474.png)
58221010 Ring insert tools
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32704-58221010-product-preview.jpg?v=2001018420)
Wrench size 10 mm, valve stroke adjustment, tightening torque 8-12 N · m.
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s
![](/data/manufacturer/vyrobce-474.png)
74050037 Grinding machines for valves
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32885-74050037-product-preview.jpg?v=394434513)
with suction container.
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Weightkg
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Packaging
![](/data/manufacturer/vyrobce-474.png)
74050030 Grinding machines for valves
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32884-74050030-product-preview.jpg?v=394434513)
with suction container.
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Weightkg
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Packaging
![](/data/manufacturer/vyrobce-474.png)
74050025 Grinding machines for valves
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32883-74050025-product-preview.jpg?v=394434513)
with suction container.
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Weightkg
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Packaging
![](/data/manufacturer/vyrobce-474.png)
74050020 Grinding machines for valves
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32882-74050020-product-preview.jpg?v=394434513)
with suction container.
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Weightkg
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Packaging
![](/data/manufacturer/vyrobce-474.png)
74060001 Motor mechanics stethoscope
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32886-74060001-product-preview.jpg?v=394434513)
Test tip made of steel, with plastic handle and hose ducts.
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Weightkg
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Packaging
![](/data/manufacturer/vyrobce-474.png)
74570001 Valve spring tool
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32915-74570001-product-preview.jpg?v=394434513)
with interchangeable jaws, and interchangeable presser. Applicable to almost every engine of all passenger cars, especially without disassembling the cylinder head.
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Weightkg
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Packaging
![](/data/manufacturer/vyrobce-474.png)
74240005 Precision feeler gauges
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32901-74240005-product-preview.jpg?v=394434513)
in a nickel-plated case, with conical plates.
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Weightkg
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Thickness
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n
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l Length
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Packaging
![](/data/manufacturer/vyrobce-474.png)
74240002 Precision feeler gauges
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32900-74240002-product-preview.jpg?v=394434513)
in a nickel-plated case, with conical plates.
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Weightkg
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Thickness
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n
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l Length
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Packaging
![](/data/manufacturer/vyrobce-474.png)
74240001 Precision feeler gauges
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32899-74240001-product-preview.jpg?v=394434513)
in a nickel-plated case, with conical plates.
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Weightkg
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Thickness
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n
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l Length
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Packaging
![](/data/manufacturer/vyrobce-474.png)
74152005 Piston ring pliers
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32896-74152005-product-preview.jpg?v=394434513)
for fitting and removing piston rings; glossy nickel-plated.
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Weightkg
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for piston rings mm
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l Length
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Packaging
![](/data/manufacturer/vyrobce-474.png)
74152003 Piston ring pliers
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32895-74152003-product-preview.jpg?v=394434513)
for fitting and removing piston rings; glossy nickel-plated.
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Weightkg
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for piston rings mm
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l Length
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Packaging
![](/data/manufacturer/vyrobce-474.png)
74152002 Piston ring pliers
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32894-74152002-product-preview.jpg?v=394434513)
for fitting and removing piston rings; glossy nickel-plated.
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Weightkg
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for piston rings mm
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l Length
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Packaging
![](/data/manufacturer/vyrobce-474.png)
74152001 Piston ring pliers
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32893-74152001-product-preview.jpg?v=394434513)
for fitting and removing piston rings; glossy nickel-plated.
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Weightkg
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for piston rings mm
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Type
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l Length
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Packaging
![](/data/manufacturer/vyrobce-474.png)
74140005 Piston ring compressors
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32892-74140005-product-preview.jpg?v=1619371847)
made of a special spring belt, infinitely adjustable, with a wrench for tensioning.
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Weightkg
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Clamping range-
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height
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Packaging
![](/data/manufacturer/vyrobce-474.png)
74140001 Piston ring compressors
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32890-74140001-product-preview.jpg?v=1619371847)
made of a special spring belt, infinitely adjustable, with a wrench for tensioning.
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Weightkg
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Clamping range-
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height
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Type
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Packaging
![](/data/manufacturer/vyrobce-474.png)
74140000 Piston ring compressors
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32889-74140000-product-preview.jpg?v=1619371847)
made of a special spring belt, infinitely adjustable, with a wrench for tensioning.
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Weightkg
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Clamping range-
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height
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Packaging
![](/data/manufacturer/vyrobce-474.png)
79120202 Spare jaws
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32953-79120202-product-preview.jpg?v=1619371847)
for No. 11066, each with 2 pieces, hardened, nickel-plated.
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performance
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Weightkg
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Packaging
![](/data/manufacturer/vyrobce-474.png)
79120201 Spare jaws
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32952-79120201-product-preview.jpg?v=1619371847)
for No. 11066, each with 2 pieces, hardened, nickel-plated.
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performance
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Weightkg
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Packaging
![](/data/manufacturer/vyrobce-474.png)
79120102 Spare jaws
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32951-79120102-product-preview.jpg?v=1619371847)
for No. 11066, each with 2 pieces, hardened, nickel-plated.
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performance
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Weightkg
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Packaging
![](/data/manufacturer/vyrobce-474.png)
79120101 Spare jaws
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32950-79120101-product-preview.jpg?v=1619371847)
for No. 11066, each with 2 pieces, hardened, nickel-plated.
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performance
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Weightkg
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Packaging
![](/data/manufacturer/vyrobce-474.png)
74122003 Valve spring tensioner
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32888-74122003-product-preview.jpg?v=1619371847)
glossy nickel-plated.
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Weightkg
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Clamping range-
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Packaging
![](/data/manufacturer/vyrobce-474.png)
74122001 Valve spring tensioner
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32887-74122001-product-preview.jpg?v=1619371847)
glossy nickel-plated.
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Weightkg
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Clamping range-
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Packaging
![](/data/manufacturer/vyrobce-474.png)
74290002 Valve seating-ring pliers
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32909-74290002-product-preview.jpg?v=1619371847)
for removing low-temperature valve seals, eg for four-valve engines. Joint and jaws made of blackened hardened steel sheet, handle made of shaped sheet steel, nickel-plated design.
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Weightkg
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l Length
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Packaging
![](/data/manufacturer/vyrobce-474.png)
74290001 Valve seating-ring pliers
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32908-74290001-product-preview.jpg?v=1619371847)
for removing the valve seals, for removing the valve springs on VW-Audi- for models with an upper steering shaft, such as Golf, Passat, Audi 80, Audi 100, BMW and Mercedes-Benz; glossy nickel-plated.
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Weightkg
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Type
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l Length
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Packaging
![](/data/manufacturer/vyrobce-474.png)
74140003 Piston ring compressors
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/33/32891-74140003-product-preview.jpg?v=506780666)
made of a special spring belt, infinitely adjustable, with a wrench for tensioning.
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Weightkg
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Clamping range-
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height
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Type
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Packaging
![](/data/manufacturer/vyrobce-474.png)
96031901 Set screwdriver sockets
![](https://eng.naradi-stahlwille.cz/data/temp/product-images/34/33167-96031901-product-preview.jpg?v=1325643877)
for screws with internal wedge slot (Ribe CV®), 9-piece, Contents: M5; M6; M7; M8; M9; M10; M12; M13; M14
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Weightkg
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set
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square1
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variant
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