Tension tie HD

HD tension anchors are used for the connection of wooden components for particular design.
HD tension rods are made bent in an angle of about 2-3 mm thick, galvanized perforated sheet. The horizontal leg of the connecting rods are screw holes for M12, M16 and M20 and is used for attachment into the concrete. Galvanized back plate thicknesses from 15 to 20 mm absorbs pulling power from the vertical feet in concrete anchors.

Technical Data Sheet

CE Marking

ETA

Electrogalvanized steel Z275

EPD

Service class 2

Indoor

Product Details

Features

Material

Steel quality:

Angle: S 250 GD + Z 275 according to DIN EN 10346

Pedestal: S 235 JR according to DIN EN 10025

Corrosion protection:

Angle: 275 g / m galvanized on both sides 20mm

base:

galvanizing layer thickness of about 55 microns in accordance with DIN EN 1461

Benefits

• Depending on the load, you can choose different sizes of the tie rod.

Application

Applicatons

Concrete, steel, wood, wood products.

Scope

• The connection element wooden structure can be optimally combined with concrete bottom plates, such as the ever more frequently occurring timber frame construction.
• Using a specially developed lining plate ensures optimal utilization of permissible load anchors.

E = distance from the wall opening

capacities
n = nef according EC5 (8.3.1.1)

Rlat.k = characteristic capacity coupling means in the vertical plate shear

Bolt is burdened F1.dx "factor screw" proven.

Technical Data

Product Dimensions

Dimensions

Reference	Connector Dimensions
	Other				Product Dimensions[mm]							Joist	Holes flange B
	Tun / DB nr.	NOB nr.	Qty per Box	Weight[kg]	A[mm]	B[mm]	C[mm]	d[mm]	E[mm]	G[mm]	t[mm]	Round	Round
	Tun / DB nr.	NOB nr.	Qty per Box	Weight[kg]	A[mm]	B[mm]	C[mm]	d[mm]	E[mm]	G[mm]	t[mm]	Ø5[mm]	Ø14[mm]	Ø18[mm]	Ø22[mm]
HD340M12G	5804535	23382724	10.0	1.3	342	182	40	15	27	50	2	24	1	-	-
HD400M16G	5804536	23382732	10.0	1.2	403	123	40	15	28	60	3	29	-	1	-
HD420M16G	5804537	23382740	8.0	2.4	422	222	60	20	37	60	2	50	-	1	-
HD420M20G	5804538	23382757	10.0	1.2	422	102	60	20	37	60	2	50	-	-	1

E = Drilling distance from the wall

Capacities

Reference	Holdowns capacity
	Product capacities - Timber to Concrete
	Number of Fasteners			Capacities[kN]
	Joist	Flange B		R₁,ₖ	Bolt factor
	Qty	Qty	Type	R₁,ₖ	Bolt factor
HD340M12G	n	1.0	M12	min. (n x Rlat.k; 17,8/kmod)	1.2
HD400M16G	n	1.0	M16	min. (n x Rlat.k; 23,4/kmod)	1.3
HD420M16G	n	1.0	M16	min. (n x Rlat.k; 26,8/kmod)	1.2
HD420M20G	n	1.0	M20	min. (n x Rlat.k; 26,8/kmod)	1.8

n = n_ef acc. to EC5 (8.3.1.1)
R_lat,k = characteristic capacity of the connecting means in the vertical tongue on shearing

The bolt must be checked for a load of F_1,d x "Bolt factor".