KR
Application: KR squares have bean-shaped openings to facilitate installation of non-standard components and eliminate compressive stress. The mobility of the connected components eliminates the joint stress related to deformations or wood humidity changes. KR 4 are used for anchoring wooden components in concrete. They are made from a thick material (5.0 mm) thanks to which they display high bending strength. KR 4 are used mainly to fix the top plates and grade beams as well as for post anchoring. Material: DX51D + Z275; S235 + Z275; DC01 + golden galvanization. Thickness: 25 mm; 30 mm; 40 mm; 50 mm. Fixing: Carpentry nails ANCHOR ø4; screws for timber ø4 ø5 ø6 ø8 ø10 ø12; bolts M5 M6 M8 M10 M12; concrete anchors M5 M6 M8 M10 M12.
Art. | Symbol | Product name | A [mm] | B [mm] | C [mm] | Thickness [mm] | Anti -corrosion protection | Unit weight [kg] | Quantity in package | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
 | 4211 | KR 1 | Angle bracket | 75 | 65 | 20 | 3,0 | cynk galw. | 0.060 | 20 szt | |
 | 42110 | KR 5 | Angle bracket | 90 | 50 | 50 | 3 | ZN | 0.130 | 10 szt | |
 | 4212 | KR 2 | Angle bracket | 60 | 40 | 60 | 2,5 | ZN | 0.100 | 20 szt | |
 | 4213 | KR 3 | Angle bracket | 75 | 45 | 65 | 4,0 | ZN | 0.190 | 20 szt |
KR 1 | 4211
Angle bracket
A [mm]
75
B [mm]
65
C [mm]
20
Thickness [mm]
3,0
Anti -corrosion protection
cynk galw.
Unit weight [kg]
0.060
Quantity in package
20 szt
KR 5 | 42110
Angle bracket
A [mm]
90
B [mm]
50
C [mm]
50
Thickness [mm]
3
Anti -corrosion protection
ZN
Unit weight [kg]
0.130
Quantity in package
10 szt
KR 2 | 4212
Angle bracket
A [mm]
60
B [mm]
40
C [mm]
60
Thickness [mm]
2,5
Anti -corrosion protection
ZN
Unit weight [kg]
0.100
Quantity in package
20 szt
KR 3 | 4213
Angle bracket
A [mm]
75
B [mm]
45
C [mm]
65
Thickness [mm]
4,0
Anti -corrosion protection
ZN
Unit weight [kg]
0.190
Quantity in package
20 szt