Large reinforced angle brackets
Reinforced angle brackets are suitable for structural applications in framing and wood-frame houses.
Product Details
Features
Material
- Pre-galvanised mild steel.
Benefits
- Reinforced.
- Multiple applications.
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.
Technical Data
Simplified characteristic capacities - Beam/beam assembly, max nailing - Connection with 2 brackets
References | Simplified product capacities - Timber beam to timber beam – Max. nailing | |||||
---|---|---|---|---|---|---|
Number of Fasteners | Simplified characteristic capacities - Timber C24 - 2 angle brackets per connection [kN] | |||||
Joist | Flange B | R1.k* | R2.k = R3.k | |||
Qty | Qty | CNA4.0x35 | CNA4.0x50 | CNA4.0x35 | CNA4.0x50 | |
E9/2.5 | 12 | 14 | 5 | 8.4 | 9.5 | 13 |
* The published characteristic capacity is based on short term load duration and service class 2 according to EC5 (EN 1995) – kmod = 0.9. For other load duration and service class, please refer to the ETA to get more accurate capacities
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.
Simplified characteristic capacities - Beam/beam assembly, min nailing - Connection with 2 brackets
References | Simplified product capacities - Timber beam to timber beam - Min. Nailing | |||||
---|---|---|---|---|---|---|
Number of Fasteners | Simplified characteristic capacities - Timber C24 - 2 angle brackets per connection [kN] | |||||
Joist | Flange B | R1.k* | R2.k = R3.k | |||
Qty | Qty | CNA4.0x35 | CNA4.0x50 | CNA4.0x35 | CNA4.0x50 | |
E9/2.5 | 8 | 6 | 1.9 | 3.2 | 6.6 | 8.9 |
* The published characteristic capacity is based on short term load duration and service class 2 according to EC5 (EN 1995) – kmod = 0.9. For other load duration and service class, please refer to the ETA to get more accurate capacities
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.
Wood/wood connection beam/beam type - assembly with 2 angle brackets
References | Product capacities - Timber beam to timber beam - Max nailing | |||||
---|---|---|---|---|---|---|
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 | CNA4.0x50 | CNA4.0x35 | CNA4.0x50 | |
E9/2.5 | 12 | 14 | 5.1 / kmod^(-0.1) | 8.5 / kmod^(-0.1) | 9.5 | 13 |
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.
Connexion bois/bois type poutre/poutre - Assemblage avec 2 équerres - partial nailing
References | Product capacities - Timber beam to timber beam - Min. nailing | |||||
---|---|---|---|---|---|---|
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 | CNA4.0x50 | CNA4.0x35 | CNA4.0x50 | |
E9/2.5 | 8 | 6 | 2.0 / kmod^(-0.2) | 3.4 / kmod^(-0.2) | 6.6 | 8.9 |
* The published characteristic capacity is based on short term load duration and service class 2 according to EC5 (EN 1995) – kmod = 0.9. For other load duration and service class, please refer to the ETA to get more accurate capacities
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.
Wood/wood connection post/beam type - assembly with 2 angle brackets
References | Product capacities - Timber post to timber beam | |||||
---|---|---|---|---|---|---|
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 | CNA4.0x50 | CNA4.0x35 | CNA4.0x50 | |
E9/2.5 | 10 | 14 | 3.1 | 5.1 | 6.7 | 8.6 |
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.
Connexion bois/support rigide type poutre/support rigide - Assemblage avec 2 équerres
References | Product capacities - Timber to rigid support | ||||
---|---|---|---|---|---|
Number of Fasteners | Characteristic capacities - Timber C24 - 2 angle brackets per connection [kN] | ||||
Joist | Flange B | R1.k | |||
Qty | Type | Qty | Type | CNA4.0x35 | |
E9/2.5 | 12 | CNA* | 1 | Ø10 | 6 |
* Refer to Characteristic Capacity table columns for type of fasteners that can be used in Flange A. Capacities vary depending on fastener type used.
The bolt design resistance requirement R#,d is determined from (bolt factor x connection design load F#,d) for the required load direction and fastener. Refer to the Simpson Strong-Tie anchor product range for suitable anchors. Typical anchor solutions are BOAXII, SET-XP, WA, AT-HP, depending on the concrete type, spacing and edge distances.
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.
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.
Installation
Use specified nails.
Technical Notes
Informations techniques
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.