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fischer Pipe clamp FRS 55 - 61 M8/M10

The two-screw pipe clamp with combination connecting thread.

Art.-No. 42555
Top Features
  • Sound insulation insert.
  • Two screws allow for ideal adaptation to the outer pipe diameter.
  • Loss protection of screw.
  • Fire protection test R120.

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Product Description

The fischer pipe clamp FRS 55-61 M8/M10 enables simple assembly of pipelines. The fire inspection report guarantees objectively tested functional safety. The two screws allow for ideal adaptation to suit the outer pipe diameter. Sound insulation insert ensures noise reduction and prevents corrosion. Connecting nut with combination thread M8 / M10 for holding threaded rods or hanger bolts. Pipe clamp screws with loss protection.
  • The fire test report guarantees independently tested functional safety.
  • The two screws allow an easy adjustment to suit the outer pipe diameter.
  • The combination connecting nut with thread M8/M10 enables optimised mounting choices.
  • The sound insulation insert offers noise protection and prevents contact corrosion.
  • The screw's safety feature ensures trouble-free installation.
  • Material: steel DC01 (material no. 1.0330) acc. to DIN EN 10130
  • Zinc plating: electro zinc-plated, 5 - 9 µm
  • Connecting nut: resistance welded, M8 / M10, SW 13
  • Locking screw: flat head screw with combination recessed head
  • Material sound insulation insert: EPDM; chlorine-free; silicone-free
  • Sound insulation: for DIN 4109
  • Temperature range: -40 °C to +100 °C
  • Hardness: 55 ± 5° Shore A
  • Fire behaviour: DIN 4102: Class B2

Application and Permission

  • Secure fixing for pipes with threaded rods or stud screws (also when there are fire protection requirements)


  • GS 3.2/14-175-2
  • FEB/FS-75/13 - 2
For Details see corresponding Documents

Assembly Instruction

Installation graphic
Installation graphic
Installation graphic
Installation graphic

Technical Data

Technical Data

Thread M 8 / M 10
Size 2" [inch]
Clamping range 55 - 61 [mm]
Width B 105 [mm]
Height H 85 [mm]
Width x thickness clamp band 20 x 1.25 [mm]
Height Z 50 [mm]
Locking screw M 6
Max. recom. static load (centr. tension) 1.00 [kN]
Amount 50 Unit(s)
GTIN (EAN Code) 4006209425558

Documents for Downloading


Title Type Created Valid Till
Test report (fire protection) (PDF, 2 MB) GS 3.2/14-175-2 17-04-2015 22-01-2020
Certificate (PDF, 436 KB) FEB/FS-75/13 - 2 12-07-2014