ANGLE BRACKETS KR Adjustable angle bracket name coat. art no. dimensions [mm] holes [mm] weight [g] packaging [pcs] a b c ≠ ø5 ø6 ø9 ø11ø13 KR 1 ● 4211 75 65 20 3,0 – 2 – – – ø5×45 59 20 KR 2 ● 4212 60 40 60 2,5 12 – 2 1 – ø11×19 100 20 KR 3 ● 4213 7545654,0 – 3 – – – ø6,5×50 ø6,5×23,5 193 20 KR 5 ● 42110 90 50 50 3,0 12 – – – 2 ø11×19 135 10 Application They have adjustable holes, which facilitates the installation of non-standard elements and the elimination of expansion stresses. Due to the possibility of sliding of the connected elements against each other, there are no stresses in the joint due to deformations or changes in the moisture content of the wood. Material DX51D + Z275; S235 + Z275; DC01 + yellow galvanization. Mounting ANCHOR nails ø4; ANW – ANCHOR screws ø5 Torx20 socket; wood screws ø4, ø5, ø6, ø8, ø10, ø12; bolts M5, M6, M8, M10, M12; concrete anchors M5, M6, M8, M10, M12. a b c Loading capacity scheme Nailing scheme Connector KR 1 KR 2 KR 3 KR 5 Loading type pressure pressure pressure pressure Wood moisture [%] 13,4 14,6 14,7 11,5 Density pmean, 12% [kg/m3] 438,8 396,2 408,7 450 pmax,mean (350 kg/m3) [kN] 6,74 12,29 7,53 17,4 Pmax,k (350 kg/m3) [kN] 5,1 6,7 6,3 14,7 Fasteners per connection 1** 1** 1** 2* Determination method tests tests tests tests Certificate ETA 14/0425 ETA 14/0425 ETA 14/0425 ETA 15/0725 * Forces are given for a complete joint with two connectors, so the force per connector (one angle) is half of the value listed. ** Forces are for a complete connection including one coupler. coating: ● yellow galvanization ● DX51D + Z275MAC KR1 KR2 KR3 KR5 KR1 KR2 KR3 KR5 ETA 14/0425 ETA 15/0725 esv-01.23 I]hhb]ҹ MeXbh] @] Iӌ=bh ҹ Xee ?aŲh]mҹ P=FKQ SRI>=P qqqҶe]hhb]ӝZpҶ^l
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