Tension anchor HTA - TENSANC-HTA-BASEPLT-340X60X60X3,0MM

Tension anchor HTA - TENSANC-HTA-BASEPLT-340X60X60X3,0MM - 1

Tension anchor HTA

Name: Tension anchor HTA
Brand: Würth
SKU: 5392000134

Tension anchor, HTA
TENSANC-HTA-BASEPLT-340X60X60X3,0MM

Art.-no. 5392000134

EAN 4053479553849

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Tension anchor HTA

Art.-no. 5392000134

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Single-piece or two-piece, high-load-bearing tension anchor system for anchoring the base of wood elements in wood, steel or concrete substructures.

Extremely high load-bearing capacities

Compact design with small base plate for confined spaces

Indirect mounting (max. 26 mm) via an intermediate layer (e.g. OSB)

Extra-long back panel for optimum placement of the required number of screws/nails whilst complying with the requisite edge clearance on the wooden frame

Sheet metal 12-µm hot-dip galvanised on both sides (S355 MC + Fe Zn 12c) in line with EN 10025-2:2004 3.0 mm in thickness

Application in utilisation classes 1 and 2 in line with EN 1995:2013

Proof of Performance

CE labelling as per European Technical Approval ETA-14/0274

Notice

Dowel mounting: The respective basic conditions of the applicable anchor approval must be observed.

Available work documents:

Load tables and detailed processing instructions can be found on the service page www.wuerth.de/holzverbinder.

Notes:
Würth anchor nails or ASSY 3.0 joist hanger screws according to EN 14592 or ETA 11/0190 are to be used as fasteners. The specified load-bearing capacities are for softwood with a characteristic density of ρ_k ≥ 350 kg/m³. Design value of the load-bearing capacity of a fastener: F_VM,Rd = k_mod/g_M = F_1,Rk with g_M = 1.3 Design value of the steel load-bearing capacity of the tension anchor: F_S,Rd = F_S,Rk/g_M2 with g_M2 = 1.25 Design value of the total load-bearing capacity: F_1,Rd = min {n x F_VM,Rd; F_S,Rd} with n = number of nails The design value of the tensile force in the anchor bolt F_B,Edis to be calculated with the design value of the tensile force of a tension anchor F_Ed. The minimum distances between fasteners for sheet steel-wood connections according to EN 1995-1-1 must be observed. The specified values given were calculated on the assumption of an immovable intermediate layer according to Blass and Laskewitz "Load-bearing capacity of connections with pin-shaped fasteners and intermediate layers".

CE labelling as per European Technical Approval ETA-14/0274

Product information

Würth Catalogue

Datasheets(X)

Certificates/ Documents

Application area

Base anchoring of supports, roof beams, timber frame constructions or solid wood elements

Instructions

Suitable fasteners:

Comb/ribbed nails in line with EN 14592: 4.0 x 40 to 100mm

ASSY 3.0 joist hanger bolt in accordance with ETA-11/0190 or EN 14592

Bolts in line with manufacturers' specifications

Recommended dowels for anchoring in concrete: W-BS; W-FAZ; W-VIZ; W-VM 250

The HTA tension anchor must be mounted with a washer or solid pressure plates for HTA tension anchors.

Foot plate 60x60 mm = washer 30x3 or base plate d = 10 mm

Foot plate 80x80 mm = washer 37x3 or base plate d = 20 mm


Width x height x depth	60 x 340 x 60 mm
Baseplate thickness	9 mm
Thickness	3 mm
Hole diameter in subcarrier nJ/main carrier nH	5.1 / 17 mm
Number of holes in subcarrier nJ + main carrier nH	20 + 1 PCS
Weight	850 g
Approval	ETA-14/0274
Distance between support and centre of hole	37 mm
Min. handle width	60 mm
Recommended type of anchor	W-VM250; W-FAZ
Material	Sheet steel
Material designation	S355MC
Material standard	EN 10025- 2:2004
Surface	Zinc plated

Characteristic load-bearing capacity and design value of the load-bearing capacity ("short") in load case F1 for Würth tension anchor HTA according to ETA 14/0274
Type	Format in mm	U-washer/base plate	KLED	Load-bearing capacity per fastener (anchor nail or joist hanger screw in mm) in kN							Load-bearing capacity Steel in kN	Coefficient kt
Type	Format in mm	U-washer/base plate	KLED		4x40	4x50	4x60	5x35	5x40	5x50	Load-bearing capacity Steel in kN	Coefficient kt
HTA	Lx60x60x3.0	U-washer 30x3 mm	char.	F_VM,Rk =	1,59	1,87	1,93	1,88	2,10	2,29	F_S,Rk =35.0	1,1
	Lx60x60x3.0	U-washer 30x3 mm	Short	F_VM,Rd =	1,10	1,30	1,34	1,30	1,46	1,59	F_S,Rd =28.0	1,1
	Lx60x60x3.0	Base plate 10 mm	char.	F_VM,Rk =	1,59	1,87	1,93	1,88	2,10	2,29	F_S,Rk =45.0	1,1
	Lx60x60x3.0	Base plate 10 mm	Short	F_VM,Rd =	1,10	1,30	1,34	1,30	1,46	1,59	F_S,Rd =36.0	1,1
	Lx80x80x3.0	U-washer 37x3 mm Base plate 20 mm	char.	F_VM,Rk =	1,59	1,87	1,93	1,88	2,10	2,29	F_S,Rk =60.0	1,1
	Lx80x80x3.0	U-washer 37x3 mm Base plate 20 mm	Short	F_VM,Rd =	1,10	1,30	1,34	1,30	1,46	1,59	F_S,Rd =48.0	1,1
Tensile force in anchor bolt: F_B,Ed = kt x F_Ed

Tension anchor connection - softwood C24 with 15 mm OSB as intermediate layer
Type	Format in mm	U-washer/base plate	KLED	Load-bearing capacity per fastener (anchor nail or joist hanger screw in mm) in kN							Load-bearing capacity Steel in kN	Coefficient k_t
Type	Format in mm	U-washer/base plate	KLED		4x40	4x50	4x60	5x35	5x40	5x50	Load-bearing capacity Steel in kN	Coefficient k_t
HTA	Lx60x60x3.0	U-washer 30x3 mm	char.	F_VM,Rk =	2,03	2,09	2,18	2,08	2,23	2,38	F_S,Rk =35.0	1,1
	Lx60x60x3.0	U-washer 30x3 mm	Short	F_VM,Rd =	1,41	1,45	1,51	1,44	1,54	1,65	F_S,Rd =28.0	1,1
	Lx60x60x3.0	Base plate 10 mm	char.	F_VM,Rk =	2,03	2,09	2,18	2,08	2,23	2,38	F_S,Rk =45.0	1,1
	Lx60x60x3.0	Base plate 10 mm	Short	F_VM,Rd =	1,41	1,45	1,51	1,44	1,54	1,65	F_S,Rd =36.0	1,1
	Lx80x80x3.0	U-washer 37x3 mm Base plate 20 mm	char.	F_VM,Rk =	2,03	2,09	2,18	2,08	2,23	2,38	F_S,Rk =60.0	1,1
	Lx80x80x3.0	U-washer 37x3 mm Base plate 20 mm	Tensile force in anchor bolt: F_B,Ed = k_t x F_Ed

Tension anchor connection - softwood C24 with 16 mm chipboard as intermediate layer
Type	Format in mm	U-washer/base plate	KLED	Load-bearing capacity per fastener (anchor nail or joist hanger screw in mm) in kN							Load-bearing capacity Steel in kN	Coefficient k_t
Type	Format in mm	U-washer/base plate	KLED		4x40	4x50	4x60	5x35	5x40	5x50	Load-bearing capacity Steel in kN	Coefficient k_t
HTA	Lx60x60x3.0	U-washer 30x3 mm	char.	F_VM,Rk =	1,97	2,06	2,15	2,03	2,18	2,33	F_S,Rk =35.0	1,1
	Lx60x60x3.0	U-washer 30x3 mm	Short	F_VM,Rd =	1,37	1,43	1,49	1,40	1,51	1,61	F_S,Rd =28.0	1,1
	Lx60x60x3.0	Base plate 10 mm	char.	F_VM,Rk =	1,97	2,06	2,15	2,03	2,18	2,33	F_S,Rk =45.0	1,1
	Lx60x60x3.0	Base plate 10 mm	Short	F_VM,Rd =	1,37	1,43	1,49	1,40	1,51	1,61	F_S,Rd =36.0	1,1
	Lx80x80x3.0	U-washer 37x3 mm Base plate 20 mm	char.	F_VM,Rk =	1,97	2,06	2,15	2,03	2,18	2,33	F_S,Rk =60.0	1,1
	Lx80x80x3.0	U-washer 37x3 mm Base plate 20 mm	Short	F_VM,Rd =	1,37	1,43	1,49	1,40	1,51	1,61	F_S,Rd =48.0	1,1
Tensile force in anchor bolt: F_B,Ed = k_t x F_Ed

F_Ed in kN	Würth anchor nail in mm Load-bearing capacity class 3 4x40 4x50 4x60 4x75 4x100					ASSY 3.0 joist hanger screw in mm ETA-11/0190 5x35 5x40 5x50 5x60 5x70
Required number of fasteners for HTA Lx80x80x3.0 depending on the connection of tensile load FEd to softwood C24
4	4	4	3	3	3	4	3	3	3	3
5	5	4	4	4	4	4	4	4	3	3
6	6	5	5	5	5	5	5	4	4	4
7	7	6	6	5	5	6	5	5	5	4
8	8	7	6	6	6	7	6	6	5	5
9	9	7	7	7	7	7	7	6	6	6
10	10	8	8	8	8	8	7	7	6	6
11	10	9	9	8	8	9	8	7	7	7
12	11	10	9	9	9	10	9	8	8	7
13	12	11	10	10	10	11	9	9	8	8
Calculation of the load-bearing capacities of fasteners according to DIN EN 1995-1-1 as for thick steel sheets. The required minimum distances between the fasteners must be observed! The specifications are valid for a characteristic density ρ_k = 350 kg/m³ and for k_mod = 0.9.

Overview of load capacity tables for tension anchors HTA and VPlus
Characteristic load-bearing capacity and design value of the load-bearing capacity ("short") in load case F1 for Würth tension anchor HTA and Vplus according to ETA 14/0274
Tension anchor connection HTA and Vplus - without intermediate layer
Type	Format in mm	U-washer/base plate	KLED	Load-bearing capacity per fastener (anchor nail or joist hanger screw in mm) in kN							Load-bearing capacity steel in kN		Coefficient k_t^₍₁₎
Type	Format in mm	U-washer/base plate	KLED		4x40	4x50	4x60	5x35	5x40	5x50	Load-bearing capacity steel in kN		Coefficient k_t^₍₁₎
Vplus	Lx90x65x3.0	Without specification	char.	F_VM,Rk =	1,68	1,99	2,15	1,92	2,15	2,29	FS,Rk =	36,2	1,0
	Lx90x65x3.0	Without specification	Short	F_VM,Rk =	1,16	1,38	1,49	1,33	1,49	1,59	FS,Rd =	29	1,0
	Lx90x65x4.0	Without specification	char.	F_VM,Rk =	1,56	1,87	1,93	1,85	2,07	2,29	FS,Rk =	48,3	1,0
	Lx90x65x4.0	Without specification	Short	F_VM,Rk =	1,08	1,30	1,34	1,28	1,43	1,59	FS,Rd =	38,6	1,0
HTA	Lx60x60x3.0	U-washer 30x3 mm	char.	FVM,Rk =	1,68	1,99	2,15	1,92	2,15	2,29	FS,Rk =	35	1,1
	Lx60x60x3.0	U-washer 30x3 mm	Short	FVM,Rd =	1,16	1,38	1,49	1,33	1,49	1,59	FS,Rd =	28	1,1
	Lx60x60x3.0	Base plate 10 mm	char.	FVM,Rk =	1,59	1,87	1,93	1,88	2,10	2,29	FS,Rk =	45	1,1
	Lx60x60x3.0	Base plate 10 mm	Short	FVM,Rd =	1,10	1,30	1,34	1,30	1,46	1,59	FS,Rd =	36	1,1
	Lx80x80x3.0	U-washer 37x3 mm	char.	FVM,Rk =	1,68	1,99	2,15	1,92	2,15	2,29	FS,Rk =	60	1,1
	Lx80x80x3.0	Base plate 20 mm	Short	FVM,Rd =	1,16	1,38	1,49	1,33	1,49	1,59	FS,Rd =	48	1,1
Tensile force in anchor bolt: F_B,Ed = k_t x F_Ed
Notes: Würth anchor nails or ASSY 3.0 joist hanger screws according to EN 14592 or ETA 11/0190 are to be used as fasteners. The specified load-bearing capacities are for softwood with a characteristic density of ρk ≥ 350 kg/m³. Design value of the load-bearing capacity of a fastener: FVM,Rd = kmod/gM x F1,Rk with gM = 1.3 Design value of the steel load-bearing capacity of the tension anchor: FS,Rd = FS,Rk/gM2 with gM2 = 1.25 Design value of the total load-bearing capacity: F1,Rd = min {n × FVM,Rd; FS,Rd} with n = number of nails The design value of the tensile force in the anchor bolt FB,Ed must be calculated using the design value of the tensile force of a tension anchor FEd. The minimum distances between fasteners for sheet steel-wood connections according to EN 1995-1-1 must be observed. (1) Design values for anchors, see table of contents These are guides for planning purposes. The values must be calculated for each project by authorised persons.

Overview of load capacity tables for tension anchors HTA and VPlus
Required number of fasteners for Würth tension anchors HTA and Vplus on softwood C24 according to ETA 14/0274 and k _mod of 0.9
	Required number of fasteners for tension anchors Vplus Lx90x65x3.0, HTA Lx60x60x3.0 and HTA Lx80x80x3.0 depending on the connection of tensile load FEd to softwood C24
F_Ed	Würth anchor nail in mm, load-bearing capacity class 3					ASSY 3.0 joist hanger screw in mm ETA-11/0190
in kN	4x40	4x50	4x60	4x75	4x100	5x35	5x40	5x50	5x60	5x70
F_Ed	Würth anchor nail in mm load-bearing capacity class 3					ASSY 3.0 joist hanger screw in mm ETA-11/0190
	Required number of fasteners for tension anchors Vplus Lx90x65x4.0 depending on the connection of tensile load FEd to softwood C24
in kN	4x40	4x50	4x60	4x75	4x100	5x35
4	4	4	3	3	3	4	3	3	3	3
4	4	4	3	3	3	4	3	3	3	3
5	5	4	4	4	4	4	4	4	3	3
6	6	5	5	5	5	5	5	4	4	4
7	7	6	6	5	5	6	5	5	5	4
8	8	7	6	6	6	7	6	6	5	5
9	9	7	7	7	7	7	7	6	6	6
10	10	8	8	8	8	8	7	7	6	6
11	10	9	9	8	8	9	8	7	7	7
8	8	7	6	6	6	7	6	6	5	5
9	9	7	7	7	7	8	7	6	6	6
10	10	8	8	8	8	8	7	7	6	6
11	11	9	9	8	8	9	8	7	7	7
12	12	10	9	9	9	10	9	8	8	7
13	12	11	10	10	10	11	10	9	8	8
14	13	11	11	10	10	11	10	9	9	8
15	14	12	12	11	11	12	11	10	9	9
12	11	10	9	9	9	10	9	8	8	7
13	12	11	10	10	10	11	9	9	8	8
14	13	11	11	10	10	11	10	9	9	8
15	14	12	12	11	11	12	11	10	9	9
5	5	4	4	4	4	4	4	4	3	3
6	6	5	5	5	5	5	5	4	4	4
7	7	6	6	5	5	6	5	5	5	4
Calculation of the load-bearing capacities of fasteners according to DIN EN 1995-1-1 as for thick steel sheets. The required minimum distances between the fasteners must be observed! The specifications are valid for a characteristic density ρ_k = 350 kg/m³ and for k_mod = 0.9.
NOTE: These are guides for planning purposes. The values must be calculated for each project by authorised persons.