KR - Adjustable square
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: 2,5 mm; 3,0 mm; 4,0 mm; 5,0 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.