ABR

Reinforced Angle Bracket

Reinforced angle brackets are suitable for structural applications in framing and timber framed houses as well as light gauge steel construction.

CE Marking
ETA
Service class 2
Indoor
Electrogalvanized steel Z275

Product Details

Features

Material

  • Galvanized steel S250GD + Z275 according to NF EN 10346.

Benefits

  • Reinforcing ribs provide enhanced performance.

 

Application

Suitable On

  • Supporting member: solid wood, glued-laminated wood, concrete, steel, etc.
  • Supported member: solid wood, composite lumber, glued-laminated wood, triangular trusses, profiles, etc.

When to Use

  • Fastening of small trusses.
  • Cladding plates, cladding uprights.
  • Rafter anchors, cantilevers, headers, etc.
  • Light gauge steel.

Technical Data

Dimensions

Product Dimensions

References Product Dimensions [mm] Joist Holes flange B Box Quantity
A B C t Ø5 Ø7 Ø11 Ø14 Ø5 Ø9 Ø13 Ø14
ABR70157070551.581--81--50
ABR9020888865210-1-10-1-50
ABR10525105105902.510-2114--150

Combined loads:

 

Product capacities - Timber to timber - Full nailing - 2 angles brackets

References Product capacities - Timber beam to timber beam - Full nailing - 2 angle brackets
Number of Fasteners Characteristic capacities - Timber C24 - 2 angle brackets per connection [kN]
Joist Flange B R1.k R2.k = R3.k R4.k = R5.k*
Qty Qty CNA4.0x35 CNA4.0x40 CNA4.0x50 CNA4.0x60 CSA5.0x40 CNA4.0x35 CNA4.0x40 CNA4.0x50 CNA4.0x60 CSA5.0x40 CNA4.0x35 CNA4.0x40
ABR7015685.26.1---6.67.3---4,2 / kmod^0,34,8 / kmod^0,3
ABR90208109.710.811.914.914.69.410.312.21312.34,6 / kmod^0,74,9 / kmod^0,7
ABR10525101412.717.223.529.4-10.812.118.519.7-10,6 / kmod^0,2-

* b = 75 mm and e = 130 mm

To obtain the resistance values for a single bracket, the values in the above table should be divided by two, provided that the supported beam is locked in rotation. Please consult our ETA-06/0106 if the beam is free to rotate.

Product capacities - Timber to timber - Partial nailing - 2 angles brackets

References Product capacities - Timber beam to timber beam - Partial nailing - 2 angle brackets
Number of Fasteners Characteristic capacities - Timber C24 - 2 angle brackets per connection [kN]
Joist Flange B R1.k R2.k = R3.k
Qty Qty CNA4.0x35 CNA4.0x40 CNA4.0x50 CNA4.0x60 CNA4.0x35 CNA4.0x40 CNA4.0x50 CNA4.0x60
ABR9020464.95.97.89.85.96.57.68.1
ABR10525664.85.77.69.59.710.613.414.3

To obtain the resistance values for a single bracket, the values in the above table should be divided by two, provided that the supported beam is locked in rotation. Please consult our ETA-06/0106 if the beam is free to rotate.

Product capacities - Timber column to timber beam - 2 angle brackets

References Product capacities - Timber column to timber beam - 2 angle brackets
Number of Fasteners Characteristic capacities - Timber C24 - 2 angle brackets per connection [kN]
Joist Flange B R1.k R2.k = R3.k
Qty Qty CNA4.0x40 CNA4.0x60 CSA5.0x40 CNA4.0x40 CNA4.0x60 CSA5.0x40
ABR90204669.811.85.16.97.1
ABR10525689.414.825.510.213.914.2

Product capacities - Timber beam to steel 6 mm - Partial nailing - 2 angles brackets

References Product capacities - Timber beam to steel beam 6 mm  - Partial nailing - 2 angle brackets
Number of Fasteners Characteristic capacities - Timber C24 - 2 angle brackets per connection [kN]
Joist Flange B R1.k
Qty Type Qty Type CNA4.0x60
ABR90208CNA4PDPA-7512.1
ABR1052510CNA4PDPA-7515.3

Installation

Installation

Fixing

On wood:

  • CNA annular ring-shank nails dia. 4.0 x 35 or dia. 4.0 x 50 mm.
  • CSA screws dia. 5.0 x 35 mm or CSA screws dia. 5.0 x 40 mm.
  • Bolts.
  • LAG screws.

On concrete:
Concrete substrate

  • Mechanical anchor: WA M10-78/5 OR WA M12-104/5 pin.
  • Chemical anchor: AT-HP resin + LMAS M10-120/25 or LMAS M12-150/35 threaded rod.

Hollow masonry substrate:

  • Chemical anchor: AT-HP or POLY-GP resin + LMAS M12-150/35 threaded rod + SH M16-130 screen.

On steel:

  • Bolts.

Technical Notes

Technical Notes

F1: tensile force in the central axis of the angle-bracket
Particular situation of a fastening with only one angle-bracket:

  • If the overall structure prevents the rotation of the purlin or the post, the tensile strength is equal to half of the given value for two angle-brackets.
  • Otherwise, the connection resistance depends on the « f » distance between the vertical contact surface and the point of load application.

F2 and F3: shear lateral force
Particular situation of a connection with only one angle-bracket:

  • The resistance value to consider is equal to half of the one given for two angle-brackets.

F4 and F5: transversal force directed towards or opposite the angle-bracket

  • The connection resistance depends on the « e » distance between the base of the angle-bracket and the point of load application.
  • To consult corresponding loads, contact us.

Only F1, F2 and F3 forces for connections with 2 angle-brackets are present on this sheet.
For more information, contact us.

Certification

Declaration of Performance (DoP)

European Technical Assessment (ETA)

eta-06-0106.pdf (13.43 MB)

CAD and BIM Library

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Contact

Simpson Strong-Tie U.K.

Simpson Strong-Tie

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