AKR

Reinforced Angle Bracket

The AKR bracket is reinforced around the bend, which significantly increases the rigidity and strength of the bracket.

  • One-piece connector.
  • Reinforced corners provide enhanced performance.
  • CNA nails must be used to achieve the published loads.
CE Marking
ETA
Service class 3

Product Details

Images

Fixation poutre sur dalle béton
Fixation d'équerre renforcée pour ossature bois avec SDS
Clouage sur poteau
All holes filled.
Partial nailing

Features

Material

Steel:

S 235JR acc. EN 10025

Corrosion protection:

Hot dip galvanized after fabrication acc. to EN ISO 1461 - zinc layer thickness approx.55 μm

Benefits

  • Load capacity in all directions
  • Full and partial nailing
  • Single or double sided connections
  • Optional mounting with a distance to the support, only for tension connections
  • Optimized bolt utilisation

Application

Header member

Supporting member:

  • Concrete, steel

Supported member:

  • Timber, engineered wood

Applications

  • The AKR angle brackets enable optmised connections between timber and other materials, like concrete, steel, etc.
  • According to their overall galvanization the AKR angle brackets could be used in outdoor areas

Technical Data

Dimensions

Product Dimensions

References Product Dimensions [mm] Holes Flange A Holes Flange B
A B C t Ø5.2 [mm] Ø13.5 [mm] Ø5 [mm] Ø11 [mm] Ø13.5 [mm] Ø13.5x25 [mm]
AKR95G 95 85 65 4 9 - 2 1 1 -
AKR95LG 95 85 65 4 9 - 2 1 - 1
AKR135G 135 85 65 4 14 1 2 1 1 -
AKR135LG 135 85 65 4 14 1 2 1 - 1
AKR285G 285 85 65 4 26 3 2 1 1 -
AKR285LG 285 85 65 4 26 3 2 1 - 1

Further below you will find the load valuesfor these nail pattern: Full nailing, Partial nailing and nailing to a column.

Further connection options are given in the according ETA.

Performance Values

References Fasteners Characteristic Values [kN]
Flange A Flange B R1,k R2,k = R3,k
Qty Qty Anchor CNA4.0x35 CNA4.0x50 CNA4.0x60 CNA4.0x35 CNA4.0x50 CNA4.0x60
AKR95G 8 8 M12 8.8 11.3 13.2 2.5 3.1 3.5
AKR95LG 8 8 M12 6.7 8.7 10.4 2.2 2.8 3.2
AKR135G 13 1 M12 15.9 20.3 23.5 4 5 5.6
AKR135LG 13 1 M12 12.4 16.2 19.2 3.6 4.6 5.2
AKR285G 25 1 M12 22.6 29.5 35.2 4.4 5.8 7
AKR285LG 25 1 M12 16.5 21.7 26.4 3.3 4.4 5.4

Installation

Installation

Fixing

  • Fixing on timber members with CNA4,0xl threaded nails or optional with CSA5,0xl screws and to concrete / steel with bolts M12 and a washer Ø24.
  • Single or double sided connections are possible.

Certification

European Technical Assessment (ETA)