ABR255

Reinforced Angle Bracket for CLT

Reinforced angle bracket ABR255 has been especially developed to fix CLT panels on wood or concrete support. Very versatile, it is particularly resistant to shear loads thanks to its optimized geometry.

CE Marking
ETA
Service class 2
Indoor
Electrogalvanized steel Z275

Product Details

Images

Features

Material

  • Galvanized steel S250GD + Z275 according to EN 10346
  • Thickness 3 mm

Benefits

  • Ideal for use in CLT buildings
  • Great versatility: can be installed on wooden support and concrete support
  • High performance for horizontal (F2 / F3) and vertical (F1) loads directions

Application

Suitable On

  • Supporting member: solid wood, glulam, CLT, concrete, steel
  • Supported member: solid wood, glulam, CLT

Scope

  • Solid panels
  • Cross laminated panel (CLT)

Technical Data

Dimensions

Product dimensions

References Product dimensions [mm] Holes flange A Holes flange B Box Quantity
A B C t Ø5 Ø14 Ø5 Ø14
ABR255120100255352241410

Product characteristic capacities - Timber to timber - 1 angle bracket - Full nailing - Nailing pattern 1

References Product capacities - Timber to timber - Full nailing - Nailing pattern 1
Fasteners Characteristic capacities - Timber C24 - 1 angle bracket per connection [kN]
Flange A Flange B R1.k R2.k = R3.k R4.k R5.k
Qty Qty CNA4.0x... CNA4.0x... CNA4.0x... CNA4.0x...
CNA4.0x35 CNA4.0x40 CNA4.0x50 CNA4.0x60 CNA4.0x35 CNA4.0x40 CNA4.0x50 CNA4.0x60 CNA4.0x35 CNA4.0x40 CNA4.0x50 CNA4.0x60 ​CNA4.0x35 ​CNA4.0x40 ​CNA4.0x50 ​CNA4.0x60
ABR255524114,1 / kmod^0,416 / kmod^0,419,5/ kmod^0,422,5 / kmod^0,433.53745.950.512.514.918.221.1min (14.3 / kmod^0,4; 13.4/kmod)min (15.7 / kmod^0,4; 13.4/kmod)min (18.8 / kmod^0,4; 13.4/kmod)13.4/kmod

The value in the table above can be used if the panel can't rotate.

Product characteristic capacities - Timber to timber - 1 angle bracket - Partial nailing - Nailing pattern 2

References Product capacities - Timber to timber - Partial nailing - Nailing pattern 2
Fasteners Characteristic capacities - Timber C24 - 1 angle bracket per connection [kN]
Flange A Flange B R1.k R2.k = R3.k R4.k R5.k
Qty Qty CNA4.0x... CNA4.0x... CNA4.0x... CNA4.0x...
CNA4.0x35 CNA4.0x40 CNA4.0x50 CNA4.0x60 CNA4.0x35 CNA4.0x40 CNA4.0x50 CNA4.0x60 ​CNA4.0x35 ​CNA4.0x40 CNA4.0x50 CNA4.0x60 ​CNA4.0x35 ​CNA4.0x40 ​CNA4.0x50 CNA4.0x60
ABR255302312,2 / kmod^0,413,7 / kmod^0,416,5 / kmod^0,419,5 / kmod^0,427.430.53842.112.213.816.919.5min (11.5 ; 13.9/kmod)min (13.6 ; 13.9/kmod)min (18 ; 13.9/kmod)min (22 ; 13.9/kmod)

The value in the table above can be used if the panel can't rotate.

Product characteristic capacities - Timber to rigid support - 1 angle bracket - Full nailing - Nailing pattern 1

References Product capacities - Timber to Concrete - Full nailing - Nailing pattern 1
Fasteners Characteristic capacities - Timber C24 - 1 angle bracket per connection [kN]
Flange A Flange B R1.k R2.k = R3.k R4.k R5.k
Qty Type Qty Type CNA4.0x... CNA4.0x... CNA4.0x... CNA4.0x...
35-50-60 CNA4.0x35 CNA4.0x40 CNA4.0x50 CNA4.0x60 CNA4.0x35 CNA4.0x40 CNA4.0x50 CNA4.0x60 35-50-60 CNA4.0x35 CNA4.0x40 CNA4.0x50 CNA4.0x60 ​CNA4.0x35 ​CNA4.0x40 ​CNA4.0x50 CNA4.0x60
ABR25552CNA2Ø1222 / kmod22 / kmod22 / kmod22 / kmod22 / kmod3336min (45,3 ; 42,9/kmod)min (49,2 ; 42,9/kmod)18.3 / kmod^0,718.3/kmod^0,718.3/kmod^0,718.3/kmod^0,718.3/kmod^0,7min (17.1/kmod^0.25 ; 17.7/kmod)min (19.5/kmod^0.25 ; 17.7/kmod)min (23.5/kmod^0.25 ; 17.7/kmod)min (27.3/kmod^0.25 ; 17.7/kmod)

The value in the table above can be used if the panel can't rotate.

The anchors must be checked seperatly using tension value of 1.1*F1, 1*F2 and 1.1*F5

Product characteristic capacities - Timber to rigid support - 1 angle bracket - Partial nailing - Nailing pattern 2

References Product capacities - Timber to Concrete - Partial nailing - Nailing pattern 2
Characteristic capacities - Timber C24 - 1 angle bracket per connection [kN]
R4.k
CNA4.0x...
35-50-60
ABR25518.3 / kmod^0,7

The value in the table above can be used if the panel can't rotate.

The anchors must be checked seperatly using tension value of 1.1*F1, 1*F2 and 1.1*F5

Installation

Installation

Fasteners

On wood :

  • CNA annular ring shank nails
  • CSA screws 

On concrete :

  • Mechanical anchor: M12
  • Chemical anchor: SET-XP or AT-HP resin + LMAS M12-150/35 threaded rod.

Certification

Declaration of Performance (DoP)

European Technical Assessment (ETA)

eta-06-0106.pdf (13.43 MB)

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Contact

Simpson Strong-Tie U.K.

Simpson Strong-Tie

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