CBH

Concealed Beam Hanger

The CBH hanger is a development of the TU range.

It allows for concealed timber to timber connections and can be face fixed or pocketed on to the header timber.

CE Marking
ETA
Service class 2
Fire resistance R 30
Indoor
Electrogalvanized steel Z275
Fire resistance R 60

Product Details

Images

Fixation bois/support rigide

Features

Material

  • Galvanized steel S250GD + Z275 according to NF EN 10346

Benefits

  • Concealed assembly
  • Fastening on wood or concrete
  • Optimised installation compliant with Eurocodes

Application

Suitable On

  • Supporting member: solid wood, composite lumber, glued-laminated wood
  • Supported member: solid wood, composite lumber, glued-laminated wood

When to Use

  • Joists
  • Purlins
  • Structural beams

Technical Data

Dimensions

Product Dimensions

References Header dimensions [mm] Joist Size [mm] Product Dimensions [mm] Header holes Joist holes
Height Width Height A B C t Ø11 Ø5 Ø10.5
Min Min Min β=0 Min β≠0 Max.
CBH150/2.519260190219225150113.5602.52145
CBH180/2.522260220249270180113.5602.52166
CBH220/2.526260250279330220113.5602.52227

Wood/wood fastening- Characteristic values in kn

References Product Capacities
Number of Fasteners Product characteristic capacities - Timber C24 [kN]
Header Joist R1,k - Slope β=0°
Qty Type Qty Type Dowels length [mm]
60 80 100 120 140 160
CBH150/2.514CNA4,0x605STD101818.620.722.42424
CBH180/2.516CNA4,0x606STD102526.529.532.132.632.6
CBH220/2.522CNA4,0x607STD1032.634.237.941.142.842.8

Product Characteristic capacities - Slope = >0°

References Number of Fasteners Product characteristic capacities - Timber C24 [kN]
Header Joist R1,k Slope β>0°
Qty Type Qty Type Dowels Length [mm]
60 80 100 120 140 160
CBH150/2.514CNA4,0x605STD1016.416.71819.320.621.9
CBH180/2.516CNA4,0x606STD1022.523.425.627.629.730.1
CBH220/2.522CNA4,0x607STD1029.830.833.335.738.339.5

Installation

Installation

Fasteners

Wood/Wood:
Supporting member:

  • CNA annular ring-shank nails dia. 4.0 x 60 mm compliant with ETA-04/0013

Supported member:

  • Dowels dia. 10 mm (length to be specified depending on wood thickness)

 

Installation

Pocket Installation

  • Make a vertical pocket in the middle of the supported member 9 mm thick

Technical Notes

Certification

Declaration of Performance (DoP)

European Technical Assessment (ETA)

Buy from Distributor

No items available.

Contact

Simpson Strong-Tie U.K.

Simpson Strong-Tie

Cardinal Point, Winchester Road
Tamworth
Staffordshire
B78 3HG
United Kingdom