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info@bengs-modellbau.de

Screw-in connection

Product information "Screw-in connection"

With this screw-in connection you can easily create an easily detachable connection between steam pipes and water pipes. One side of this screw connection has a metric fine thread that you can screw into a boiler, steam engine or condenser. The other side of the screw-in connection is provided with a union nut and a cone solder nipple. Either a brass tube or a copper pipe can be soldered in and then screwed to the screw body using the union nut. The screw-in fitting is available for 3mm, 4mm, 5mm or 6mm pipe. The screw-in connection is made entirely of brass and seals with a cone. You can also find in our shopSolder connection sleeve into which the screw-in connections can be screwed in. Matching Soldering nipple and Coupling nuts you can also find spare parts in our online shop.


Dimensions of screw-in connection for 3mm pipe:

  • Length with nipple: 19mm
  • Wrench size: 7mm
  • Length without nipple: 15mm
  • Screw-in thread: M5x0.5

 Dimensions of screw-in connection for 4mm pipe:

  • Length with nipple: 22mm
  • Wrench size: 8mm
  • Length without nipple: 15mm
  • Screw thread: M6x0.75

 Dimensions of screw-in connection for 5mm pipe:

  • Length with nipple: 24mm
  • Wrench size: 9mm
  • Length without nipple: 15mm
  • Screw thread: M6x0.75

 Dimensions of screw-in connection for 6mm pipe:

  • Length with nipple: 28mm
  • Wrench size: 10mm
  • Length without nipple: 20mm
  • Screw-in thread: M8x0.75
Manufacturer "Bengs Modellbau"
Bengs Modellbau
Im Kirchfelde 6
31675 Bückeburg
info@bengs-modellbau.de
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Accessory Items

Solder nipples for our screw connections
soldering nipple for our single screw connection and Screw-in fitting. These soldering nipples can be used as a spare part for our screw connections. The soldering nipples are made entirely of brass and can be ordered in 4 different sizes. There are nipples for soldering 6 mm pipe, 5 mm pipe, 4 mm pipe, 3 mm pipe. The brass pipes and copper pipes we offer are particularly suitable for soldering.   Dimensions of soldering nipple for 3mm pipe: Length nipple: 7.5mm Max D.: 4.4mm Dimensions of soldering nipple for 4mm pipe: Length nipple: 9mm Max D.: 5.4mm Dimensions of soldering nipple for 5mm pipe: Length nipple: 9.5mm Max D.: 6.4mm Dimensions of soldering nipple for 6mm pipe: Length nipple: 10mm Max D.: 7.4mm
Product number: 12231M

€1.50*
Cap nuts for our screw connection
Cap nuts for our Simple screw connection and Screw-in fitting. These union nuts can be used as a spare part for our screw connections. The union nuts are made entirely of brass and can be ordered in 4 different sizes. There are union nuts for the screw connections for soldering 6 mm pipe, 5 mm pipe, 4 mm pipe, 3 mm pipe. The brass pipes and copper pipes we offer are particularly suitable for soldering.   Dimensions Coupling nut for 3mm pipe: Length of union nut: 6.5mm Wrench size: 7mm Dimensions of union nut for 4mm pipe: Length of union nut: 8mm Wrench size: 8mm Dimensions Coupling nut for 5mm pipe: Length of union nut: 8mm Wrench size: 9mm Dimensions Coupling nut for 6mm pipe: Length of union nut: 9mm Wrench size: 10mm
Product number: 12232M

€1.80*