WA-RL

Wedge anchor bolt with large washer

The expansion mechanical anchor WA-RL has a large washer that enhances the head pull-through capacity compared to standard version.

CE Marking
ETA
Service class 2
Electro-galvanized steel
Indoor

Product Details

Features

Material

Carbon Steel, Zinc Plated and Passivated

Application

Header member

  • non-cracked concrete

For Use With

Connector fastening: hangers

Metallic profile fastening: railings, cable tray...

For static or quasi-static loading

Technical Data

Dimensions

Product Dimensions

References Item Code Thread diameter [mm] Total Length [L] [mm] Washer diameter [mm] Washer thickness [mm] Max. Fixture Thickness [tfix] [mm] Thread length [F] [mm] Ø Fixture Hole [df] [mm] Embedment depth [hef] [mm] Ø drilling hole [d0] [mm] Min. drill depth [h1] [mm] Packaging [pce]
WA10123RLWA101231012334350601250107050
WA10173RLWA1017310173343100801250107050
WA12149RLWA1214912149444501001465129025
WA12199RLWA12199121994441001101465129025

Design capacities - single anchor - no edge distances

References Design capacity - Non-cracked concrete (3)
Tension - NRd(1) [kN] Shear - VRd(1-2) [kN] Bending moment MRd [Nm]
C20/25 C30/37 C40/50 C50/60 C20/25 C30/37 C40/50 C50/60
WA10123RL10.7131516.511.913.613.613.638
WA10173RL10.7131516.511.913.613.613.638
WA12149RL17.621.524.927.32020202066
WA12199RL17.621.524.927.32020202066

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).

Recommended capacities - single anchor - no edge distances

References Recommended capacity - Non-cracked concrete
Tension - Nrec(1-2) [kN] Shear - Vrec(1-3) [kN] Bending moment Mrec(1-6) [Nm]
C20/25 C30/37 C40/50 C50/60 C20/25 C30/37 C40/50 C50/60
WA10123RL7.69.310.711.88.89.79.79.727.1
WA10173RL7.69.310.711.88.89.79.79.727.1
WA12149RL12.615.417.819.514.314.314.314.347.1
WA12199RL12.615.417.819.514.314.314.314.347.1

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

Installation

Installation

.-

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) - Scr,N [scr.N] [mm] Characteristic edge distance [ccr.N] [mm]
WA10123RL10701217305010015075
WA10173RL10701217305010015075
WA12149RL12901419506513019598
WA12199RL12901419506513019598

Installation data

References Min. edge distance [c min] [mm] Minimum spacing [smin] [mm] Characteristic spacing(5) - Scr,N [scr.N] [mm] Characteristic edge distance [ccr.N] [mm]
WA10123RL505015075
WA10173RL505015075
WA12149RL707019598
WA12199RL707019598

Certification

Declaration of Performance (DoP)

European Technical Assessment (ETA)

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Contact

Simpson Strong-Tie U.K.

Simpson Strong-Tie

Cardinal Point, Winchester Road
Tamworth
Staffordshire
B78 3HG
United Kingdom