Reinforced Angle Bracket

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

Technical Data Sheet

CE Marking

ETA

Service class 2

Indoor

Electrogalvanized steel Z275

Product Details

Images

C_E5_SSH_InstIll_Ill_Instld_typical-Wood-wood-installation_EU_Fr_C0.png

ER - Fixation boissupport rigide Type poutre.jpg

Features

Material

Galvanized steel S250GD + Z275 according to NF EN 10346.

Application

Header member

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

For Use With

Fastening of small trusses.
Cladding plates, cladding uprights.
Rafter anchors, cantilevers, headers, etc.

Technical Data

Dimensions

Product Dimensions

References	Product Dimensions [mm]				Joist			Holes flange B
References	A	B	C	t	Ø5	Ø13	Ø11x22	Ø5	Ø11	Ø13	Ø11x22	Ø12x20
E5/1.5	76.5	49.5	65	1.5	7	-	1	6	-	-	1	-
E5/1.5/11.22/11	76.5	49.5	65	1.5	7	-	1	6	1	-	-	-
E5/2	77	50	65	2	7	-	1	6	-	-	1	-
E4/2.5	102.5	62.5	75	2.5	7	1	-	6	-	-	-	1
E6/2	122	62	75	2	11	1	-	6	-	-	-	1
E6/2.5	122.5	62.5	75	2.5	11	1	-	6	-	-	-	1
E7/2.5	142.5	62.5	75	2.5	12	1	-	6	-	-	-	1
E8/2.5	162.5	62.5	75	2.5	12	2	-	6	-	-	-	1
E14/2	82	52	75	2	8	1	-	4	-	1	-	-
E17/2	152	52	75	2	15	2	-	4	-	1	-	-
E18/2.5	152.5	52.5	75	2.5	15	2	-	4	-	1	-	-
E19/3	153	53	75	3	15	2	-	4	-	1	-	-
E5/2C50	75	48	65	2	7	-	1	6	-	-	1	-
E5/1.5/135*	75	48	65	1.5	7	-	1	6	-	-	1	-

*angle bracket folded at 135°

Wood/wood connection beam/beam type - assembly with 2 angle brackets

References	Product capacities - Timber to timber - Beam to beam - Full nailing
	Number of Fasteners		Characteristic capacities - Timber C24 - 2 angle brackets per connection [kN]
	Joist	Flange B	R_1.k				R_2.k = R_3.k
	Qty	Qty	CNA4.0x35	CNA4.0x40	CNA4.0x50	CNA4.0x60	CNA4.0x35	CNA4.0x40	CNA4.0x50	CNA4.0x60
E5/1.5	7	6	6.1	7.1	8.6	9.3	9.8	10.8	13	14
E5/1.5/11.22/11	7	6	6.1	7.1	8.6	9.3	9.8	10.8	13	14
E5/2	7	6	6.1	7.1	8.6	9.8	9.8	10.8	13	14
E4/2.5	8	6	5.5	6.3	7.2	7.6	7.6	8.3	10.1	10.7
E6/2	11	6	4.1	5	6.6	8.3	5.2	5.7	9	9.6
E6/2.5	11	6	5.5	6.3	7.2	7.6	9.4	10.3	12.5	13.3
E7/2.5	13	6	5.5	6.3	7.2	7.6	10	11	13.3	14.2
E8/2.5	13	6	5.5	6.3	7.2	7.6	10	11	13.3	14.2
E14/2	8	4	4.2	5.1	6.7	8.4	5.3	5.8	7.7	9.7
E17/2	15	4	4.9	5.6	6.7	7.4	8.2	9	10.9	11.6
E18/2.5	15	4	4.9	5.6	6.7	7.4	8.2	9	10.8	11.5
E19/3	15	4	4.9	5.6	6.7	7.4	8.2	9	10.7	11.4
E5/2C50	7	6	6.1	7.1	8.6	9.8	9.8	10.8	13	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.

Wood/wood connection post/beam type - assembly with 2 angle brackets

References	Product capacities - Timber to timber - Post to beam - Partial nailing
	Number of Fasteners		Characteristic capacities - Timber C24 - 2 angle brackets per connection [kN]
	Joist	Flange B	R_1.k				R_2.k = R_3.k
	Qty	Qty	CNA4.0x35	CNA4.0x40	CNA4.0x50	CNA4.0x60	CNA4.0x35	CNA4.0x40	CNA4.0x50	CNA4.0x60
E6/2	8	6	4.1	5	6.6	8.3	5.2	6.3	7.6	9.6
E6/2.5	8	6	4.1	5	6.6	8.3	5.3	6.3	9	9.6
E7/2.5	10	6	4.2	5	6.7	8.3	6.2	7.5	11.5	12.1
E8/2.5	10	6	4.2	5	6.7	8.3	6.2	7.5	11.5	12.1
E17/2	12	4	4.2	5.1	6.7	8.3	6.7	7.3	10.7	11.3
E18/2.5	12	4	4.2	5.1	6.7	8.3	6.9	7.6	11.1	11.9
E19/3	12	4	4.2	5.1	6.7	8.3	6.5	7.1	10.7	11.4
E5/2C50	-	-	-	-	-	-	-	-	-	-

Wood/rigid substrate connection beam/rigid substrate type - assembly with 2 angle brackets

References	Product capacities - Timber beam to rigid support
	Number of Fasteners				Characteristic capacities - Timber C24 - 2 angle brackets per connection [kN]
	Joist		Flange B		R_1.k				R_2.k = R_3.k
	Qty	Type	Qty	Type	CNA4.0x35	CNA4.0x40	CNA4.0x50	CNA4.0x60	CNA4.0x35	CNA4.0x40	CNA4.0x50	CNA4.0x60
E5/1.5	7	CNA	1	Ø10	6.6	6.6	6.6	6.6	- *	- *	- *	- *
E5/1.5/11.22/11	7	CNA	1	Ø10	6.6	6.6	6.6	6.6	5.8	6.7	8.6	9.9
E5/2	7	CNA	1	Ø10	8.4	8.4	8.4	8.4	- *	- *	- *	- *
E4/2.5	8	CNA	1	Ø10	12.6	12.6	12.6	12.6	- *	- *	- *	- *
E6/2	11	CNA	1	Ø10	6.5	7.9	8.6	10.8	- *	- *	- *	- *
E6/2.5	11	CNA	1	Ø10	12.6	12.6	12.6	12.6	- *	- *	- *	- *
E7/2.5	13	CNA	1	Ø10	12.7	12.7	12.7	12.7	- *	- *	- *	- *
E8/2.5	13	CNA	1	Ø10	12.7	12.7	12.7	12.7	- *	- *	- *	- *
E14/2	8	CNA	1	Ø12	3.6	4.4	5	6.3	3.4	4.1	5.5	6.9
E17/2	15	CNA	1	Ø12	15.2	15.2	15.2	15.2	5.8	6.6	8.3	9.4
E18/2.5	15	CNA	1	Ø12	20.5	20.5	20.5	20.5	8.1	9.3	11.6	13.1
E19/3	15	CNA	1	Ø12	28.1	28.1	28.1	28.1	8.1	9.2	11.6	13
E5/2C50	7	CNA	1	Ø10	8.4	8.4	8.4	8.4	- *	- *	- *	- *

* No capacities are given as it is a slip connection due to oblong hole.

Wood/rigid substrate connection post/rigid substrate type - assembly with 2 angle brackets

References	Product capacities - Timber post to rigid support
	Number of Fasteners				Characteristic capacities - Timber C24 - 2 angle brackets per connection [kN]
	Joist		Flange B		R_1.k				R_2.k = R_3.k
	Qty	Type	Qty	Type	CNA4.0x35	CNA4.0x40	CNA4.0x50	CNA4.0x60	CNA4.0x35	CNA4.0x40	CNA4.0x50	CNA4.0x60
E6/2	8	CNA	1	Ø10	3.3	4	5.3	6.6	- *	- *	- *	- *
E6/2.5	8	CNA	1	Ø10	3.3	4	5.3	6.6	- *	- *	- *	- *
E7/2.5	10	CNA	1	Ø10	3.3	4	5.3	6.6	- *	- *	- *	- *
E8/2.5	10	CNA	1	Ø10	3.3	4	5.3	6.6	- *	- *	- *	- *
E17/2	12	CNA	1	Ø12	10.2	12.4	12.6	15.8	3.4	3.7	5.3	5.6
E18/2.5	12	CNA	1	Ø12	10	12.2	15.3	19.2	3.4	3.7	6.6	7
E19/3	12	CNA	1	Ø12	10	12.2	15.3	19.2	5.9	6.5	10	10.7
E5/2C50	-	-	-	-	-	-	-	-	-	-	-	-

* No capacities are given as it is a slip connection due to oblong hole.

Product characteristic capacities - Timber beam to timber beam - Ø10 connector screws - 2 angle brackets

References	Product capacities - Timber beam to timber beam - Ø10 connector screws - 2 angle brackets
	Fasteners				Characteristic capacities - Timber C24 - 2 angle brackets per connection [kN]
	Flange A		Flange B		R_1.k
	Qty	Type	Qty	Type	SSH10x40
E5/1.5	1	SSH	1	SSH	3.1
E5/1.5/11.22/11	1	SSH	1	SSH	3.1

Product characteristic capacities - Timber beam to rigid support - Ø10 connector screws - 2 angle brackets

References	Product capacities - Timber beam to concrete - Ø10 connector screws - 2 angle brackets
	Fasteners				Characteristic capacities - Timber C24 - 2 angle brackets per connection [kN]
	Flange A		Flange B		R_1.k
	Qty	Type	Qty	Type	SSH10x40
E5/1.5	1	SSH	1	Ø10	5
E5/1.5/11.22/11	1	SSH	1	Ø10	5

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

Come with the joist,
Add nails. It can be also screwed,
If the header is made out of timber, the angle bracket can be attached to it with nails or screw,
If the header is made out of concrete, the angle bracket must be attached with adapted anchors (using the installation data from the anchor)

Post connection

Beam connection

Post connection

Beam connection

Technical Notes

Informations

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.