Wedge Anchor Bolt

ETA Option 7 Approved troughbolt for simple and economical applications.

Technical Data Sheet

CE Marking

ETA

Service class 2

Electro-galvanized steel

Indoor

Product Details

Images

Features

Material

Carbon Steel, Zinc Plated and Passivated

Application

Header member

non-cracked concrete

For Use With

Technical Data

Dimensions

Product Dimensions

References	Item Code	Tun / DB nr.	NOB nr.	Thread diameter [mm]	Drill Ø x Depth of Drilled Hole [d0 x h1] [mm]	Max. Fixture Thickness [tfix] [mm]	Ø Fixture Hole [df] [mm]	Embedment depth [hef] [mm]	Total Length [L] [mm]	Thread length [f] [mm]	Packaging [pce]
WA M6-65/10	WA06065	-	-	6	6x55	10	7	40	65	30	100
WA M6-85/30	WA06085	-	-	6	6x55	30	7	40	85	40	100
WA M20-173/30*	WA20173	-	-	20	20x130	30	22	100	173	100	10
WA M20-193/60*	WA20193	-	-	20	20x130	60	22	100	193	100	10
WA M20-223/80*	WA20223	-	-	20	20x130	80	22	100	223	125	10
WA M20-263/120*	WA20263	-	-	20	20x130	120	22	100	263	150	10

* Not included in the approval

Recommended loads / for single anchors / with no edge distances or spacings

References	Non-cracked concrete								Non-cracked concrete		Bending moment ^(1-6) [Nm]
	Tension ^(1-2) [kN]				Shear ^(1-3) [kN]				Tension - N_R,d	Shear - V_R,d
	C20/25	C30/37	C40/50	C50/60	C20/25	C30/37	C40/50	C50/60	C20/25 [kN]	C20/25 [kN]
WA M6-65/10	4.3	4.6	5	5.3	3.4	3.4	3.4	3.4	-	-	5.7
WA M6-85/30	4.3	4.6	5	5.3	3.4	3.4	3.4	3.4	-	-	5.7
WA M20-173/30*	19.9	19.9	19.9	19.9	26.7	26.7	26.7	26.7	-	-	141.4
WA M20-193/60*	19.9	19.9	19.9	19.9	26.7	26.7	26.7	26.7	-	-	141.4
WA M20-223/80*	19.9	19.9	19.9	19.9	26.7	26.7	26.7	26.7	-	-	141.4
WA M20-263/120*	19.9	19.9	19.9	19.9	26.7	26.7	26.7	26.7	-	-	141.4

* Not included in the approval

1. The recommended loads have been calculated using the partial safety factors for resistances stated in ETA-approval(s) and with a partial safety factor for actions of γF=1.4. The loading figures
are valid for unreinforced concrete and reinforced concrete with a rebar spacing s ≥ 15 cm (any diameter) or with a rebar spacing s ≥ 10 cm, if the rebar diameter is 10 mm or smaller.
2. The figures for shear are based on a single anchor without influence of concrete edges. For anchorages close to edges (c ≤ max [10 hef; 60d]) the concrete edge failure shall be checked per
ETAG 001, Annex C, design method A.
3. Concrete is considered non-cracked when the tensile stress within the concrete is L equals the tensile
stress within the concrete induced by external loads, anchors loads included).

Design capacities - single anchor - no edge distances

References	Design capacity - Non-cracked concrete ⁽³⁾
	Tension - N_Rd⁽¹⁾ [kN]				Shear - V_Rd^(1-2) [kN]				Bending moment M_Rd [Nm]
	C20/25	C30/37	C40/50	C50/60	C20/25	C30/37	C40/50	C50/60	Bending moment M_Rd [Nm]
WA M6-65/10	6	6.5	7	7.4	4.8	4.8	4.8	4.8	8
WA M6-85/30	6	6.5	7	7.4	4.8	4.8	4.8	4.8	8
WA M20-173/30*	27.9	27.9	27.9	27.9	37.4	37.4	37.4	37.4	198
WA M20-193/60*	27.9	27.9	27.9	27.9	37.4	37.4	37.4	37.4	198
WA M20-223/80*	27.9	27.9	27.9	27.9	37.4	37.4	37.4	37.4	198
WA M20-263/120*	27.9	27.9	27.9	27.9	37.4	37.4	37.4	37.4	198

1. The design loads loads have been calculated using the partial safety factors for resistances stated in ETA-approval(s). The loading figures are valid for unreinforced concrete and reinforced concrete with a rebar spacing s ≥ 15 cm (any diameter) or with a rebar spacing s ≥ 10 cm, if the rebar diameter is 10mm or smaller.
2. The figures for shear are based on a single anchor without influence of concrete edges. For anchorages close to edges (c ≤ max [10 hef; 60d]) the concrete edge failure shall be checked per ETAG 001, Annex C, design method A.
3. Concrete is considered non-cracked when the tensile stress within the concrete is\sigmaL +\sigmaR ≤ 0. In the absence of detailed verification\sigmaR = 3 N/mm² can be assumed (\sigmaL equals the tensile stress within the concrete induced by external loads, anchors loads included).

*Not covered by ETA-11/0080

Recommended capacities - single anchor - no edge distances

References	Recommended capacity - Non-cracked concrete
	Tension - N_rec^(1-2) [kN]				Shear - V_rec^(1-3) [kN]				Bending moment M_rec^(1-6) [Nm]
	C20/25	C30/37	C40/50	C50/60	C20/25	C30/37	C40/50	C50/60	Bending moment M_rec^(1-6) [Nm]
WA M6-65/10	4.3	4.6	5	5.3	3.4	3.4	3.4	3.4	5.7
WA M6-85/30	4.3	4.6	5	5.3	3.4	3.4	3.4	3.4	5.7
WA M20-173/30*	19.9	19.9	19.9	19.9	26.7	26.7	26.7	26.7	141.4
WA M20-193/60*	19.9	19.9	19.9	19.9	26.7	26.7	26.7	26.7	141.4
WA M20-223/80*	19.9	19.9	19.9	19.9	26.7	26.7	26.7	26.7	141.4
WA M20-263/120*	19.9	19.9	19.9	19.9	26.7	26.7	26.7	26.7	141.4

1. The recommended loads have been calculated using the partial safety factors for resistances stated in ETA-approval(s) and with a partial safety factor for actions of γF=1.4. The loading figures
are valid for unreinforced concrete and reinforced concrete with a rebar spacing s ≥ 15 cm (any diameter) or with a rebar spacing s ≥ 10 cm, if the rebar diameter is 10 mm or smaller.
2. The figures for shear are based on a single anchor without influence of concrete edges. For anchorages close to edges (c ≤ max [10 hef; 60d]) the concrete edge failure shall be checked per
ETAG 001, Annex C, design method A.
3. Concrete is considered non-cracked when the tensile stress within the concrete is\sigmaL +\sigmaR ≤ 0. In the absence of detailed verification\sigmaR = 3 N/mm² can be assumed (\sigmaL equals the tensile stress within the concrete induced by external loads, anchors loads included).

Installation

Drill the hole

Dusting off the hole

Set the anchor through the fixture

Apply installation torque

Spacing, Edge Distance and Member Thickness

References	Ø drilling hole [d0] [mm]	Min. drill depth [h1] [mm]	&Oslmash drilling fixture [df] [mm]	Wrench size [SW] [mm]	Installation torque [Tinst] [Nm]	Embedment depth [hef] [mm]	Min. support thickness [hmin] [mm]	Characteristic spacing⁽⁵⁾ - S_cr,N [scr,N] [mm]	Characteristic edge distance [ccr,N] [mm]
WA M6-65/10	6	55	7	10	8	40	100	120	60
WA M6-85/30	6	55	7	10	8	40	100	120	60
WA M20-173/30*	20	130	22	30	200	100	200	300	150
WA M20-193/60*	20	130	22	30	200	100	200	300	150
WA M20-223/80*	20	130	22	30	200	100	200	300	150
WA M20-263/120*	20	130	22	30	200	100	200	300	150