E20/3

Large reinforced angle brackets

Reinforced angle brackets are suitable for structural applications in framing and wood-frame houses.

CE Marking
ETA
Service class 2
Indoor
Electrogalvanized steel Z275

Product Details

Features

Material

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

Benefits

  • Extremely strong angle bracket!
  • Suitable for anchoring as it can withstand both suction and pull in all directions
  • I single angle bracket E20/3 each side of the assembly will result in an extremely strong ans secure construction
  • 2 angle brackets can be used as an alternative to a joisthanger

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

Dimensions

Product Dimensions

References Tun / DB nr. NOB nr. Product Dimensions [mm] Joist Holes flange B
A B C t Ø5 Ø11 Ø5 Ø11
E20/3 1247118 43582662 170 113 95 3 24 5 16 4

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

References Product capacities - Timber to timber - Full 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 CNA4.0x40 CNA4.0x50 CNA4.0x60 CNA4.0x35 CNA4.0x40 CNA4.0x50 CNA4.0x60
E20/3 24 16 7.34 8.95 11.77 14.71 19.89 21.86 26.61 28.31

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 beam to timber beam - Partial nailing - 2 angles brackets

References Product capacities - Timber beam to timber beam - Partial 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 CNA4.0x40 CNA4.0x50 CNA4.0x60 CNA4.0x35 CNA4.0x40 CNA4.0x50 CNA4.0x60
E20/3 12 9 5.56 6.78 8.78 10.97 15 16.48 20.22 21.51

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 post to timber beam - Partial nailing - 2 angles brackets

References Product capacities - Timber post to timber beam - Partial 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 CNA4.0x40 CNA4.0x50 CNA4.0x60 CNA4.0x35 CNA4.0x40 CNA4.0x50 CNA4.0x60
E20/3 13 8 5.56 6.78 8.78 10.97 11.77 12.93 15.91 16.92

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 - Trimmer connection - Partial nailing - 2 angles brackets

References Product capacities - Timber to timber - Trimmer connection
Number of Fasteners Characteristic capacities - Timber C24 - 2 angle brackets per connection [kN]
Joist Flange B R2.k = R3.k
Qty Qty CNA4.0x35 CNA4.0x40 CNA4.0x50 CNA4.0x60
E20/3 18 16 12.67 15.45 19.31 24.14

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 beam to rigid support - Full nailing - 2 angles brackets

References Product capacities - Timber to Concrete - Full nailing
Number of Fasteners Characteristic capacities - Timber C24 - 2 angle brackets per connection [kN]
Joist Flange B R1.k R2.k = R3.k
Qty Type Qty Type CNA4.0x35 CNA4.0x40 CNA4.0x50 CNA4.0x60 CNA4.0x35 CNA4.0x40 CNA4.0x50 CNA4.0x60
E20/3 24 CNA 4 Ø10 53.7 65.5 71 88.8 39 42.9 44.7 47.5

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 beam to rigid support - Partial nailing - 2 angles brackets

References Product capacities - Timber to Concrete - Partial nailing
Number of Fasteners Characteristic capacities - Timber C24 - 2 angle brackets per connection [kN]
Joist Flange B R1.k R2.k = R3.k
Qty Type Qty Type CNA4.0x35 CNA4.0x40 CNA4.0x50 CNA4.0x60 CNA4.0x35 CNA4.0x40 CNA4.0x50 CNA4.0x60
E20/3 13 CNA 4 Ø10 30.2 36.9 40 50 25.4 28 29.1 31

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 - CLT beam to CLT beam - Ø10 connectro screws - 2 angles brackets

References Product capacities - CLT beam to CLT beam - Ø10 connector screws - 2 angle brackets
Fasteners Characteristic capacities - Timber CLT - 2 angle brackets per connection [kN]
Flange A Flange B R1.k R2.k = R3.k
Qty Type Qty Type SSH10x80 SSH10x80
E20/3 5 SSH 4 SSH 29 26

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

• For home and garden

Technical Notes

Technical information

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.

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