Skewed 45° Hanger (right and left)

The ET is used for supporting skewed timber joists from timber members. This range is tested and standardised with a 45° skew angle left or right.

Technical Data Sheet

CE Marking

ETA

Service class 2

Electrogalvanized steel 20 µm

Product Details

Images

ET248

ET260 - Timber Installation

et301-situation-sur-bois-avec-2-plis-de-38-mm-dans-le-porte-2.jpg

ET301 - Timber Installation

Features

Material

Pre-galvanised mild steel

Benefits

Install carried members at 45° skew left or right
Fix to solid sawn timber

Application

Suitable On

Supporting member: solid wood, engineered timber (e.g. LVL, truss, glulam), concrete, steel
Supported member: solid wood

Applications

Technical Data

Dimensions

Product Dimensions

References	NOB nr.	Tun / DB nr.	Joist Size [mm]			Product Dimensions [mm]						Header holes		Joist holes
			Width	Height		A	B	C	D	F	t	Ø5	Ø11	Ø5
			Width	Min	Max.	A	B	C	D	F	t	Ø5	Ø11	Ø5
ET248	-	-	38	97	145	59	92	65	189	46	1.5	14	2	6
ET260	50639937	1862289	47	97	145	67	95	55	177	35	1.5	16	2	10
ET301	-	-	2x38	97	145	108	95	55	218	35	1.5	16	2	16

Wood/wood fastening- Characteristic values in kn

References	Characteristic capacities - Timber to timber - Full nailing
	Number of Fasteners		Product characteristic capacities - Timber C24 [kN]		Safe Working Loads [kN]
	Header	Joist	R_1.k	R_2.k	R_{1,SWL,LongTerm}
	Qty	Qty	CNA4,0x35	CNA4,0x35	C24 Header
	Qty	Qty	CNA4,0x35	CNA4,0x35	CNA4,0x35
ET248	14	6	8.7	2	3.6
ET260	16	10	10.5	5.4	4.4
ET301	16	16	11.2	6.3	4.7

Use a LS30 Skewable Angle for extra stability if the joist height exceeds 195mm

Product Capacities - Timber to Concrete

References	Characteristic capacities - Timber to concrete or steel
	Number of Fasteners				Product characteristic capacities - Timber C24 [kN]
	Header		Joist		R_1.k	R_2,k
	Qty	Type	Qty	Type	CNA4,0x35	CNA4,0x35
ET248	2	Ø10	6	CNA**	8.7	1.9
ET260	2	Ø10	10	CNA**	10.5	-
ET301	2	Ø10	16	CNA**	11.2	-

Use a LS30 Skewable Angle for extra stability if the joist height exceeds 195mm

* 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. The values in this table are given for an installation in the middle of a concrete slab. In other installation condition (close to the edge,...), the designer must check the anchor separately (Our free software Anchor Designer is available for download on our website).

** Refer to Characteristic Capacity table columns for type of fasteners that can be used in Flange A. Capacities vary depending on fastener type used.

Product characteristic capacities - Timber beam to timber beam - with SSH screws

References	Product capacities - Timber to timber - with SSH screws
	Fasteners				Product characteristic capacities - Timber C24 [kN]
	Header		Joist		R_1.k	R_2.k
	Qty	Type	Qty	Type	R_1.k	R_2.k
ET248	2	SSH10.0x40	6	CNA4.0x35	4.8	1.5

Installation

Fasteners on header

Wood substrate:

CNA annular ring-shank nails dia. 4.0 x 35 mm

Steel substrate:

Bolts dia. 12 mm (bolt diameter cannot be more than 2 mm smaller than the drill hole diameter)

Concrete substrate:

Mechanical anchor: M10 x FM-753 - Length to be confirmed by Enginee
Chemical anchor: AT-HP resin + LMAS M10 Rod - Length to be confirmed by Engineer