Adjustable angle bracket KR 1 75x65x20x3.0 electro-galvanised gold

The adjustable angle bracket KR 1 is a robust angular connector designed for securing and adjusting rectangular or square-section timber beams. Thanks to slotted oval holes, it allows precise positioning of connected elements and compensation of expansion stresses — deformations caused by changes in timber moisture content and temperature. The ability of elements to shift relative to one another within the joint means the structure does not transfer loads arising from material deformation, significantly extending its service life.

The bracket is compatible with post bases fitted with either a rectangular or hexagonal plate, making it a versatile component used in timber construction — both in roof structures and in the installation of floor joists, pergolas, and canopies.

Dimensions and Technical Specifications

• Length (horizontal arm): 75 mm
• Height (vertical arm): 65 mm
• Width: 20 mm
• Material thickness: 3.0 mm
• Type: adjustable angle bracket
• EAN: 5907708142115

Material and Corrosion Protection

• Base material: steel (grades DX51D + Z275, S235 + Z275, DC01)
• Protective coating: golden galvanic zinc

The golden galvanic zinc coating provides effective corrosion protection, making the bracket suitable for use both inside buildings and in conditions of moderate humidity. The high quality of the structural steel combined with a thickness of 3.0 mm ensures adequate resistance to bending and shear loads in angular joints.

Benefits for the Installer

• Slotted oval mounting holes — allow position adjustment and compensation of dimensional tolerances
• Elimination of expansion stresses — the joint does not transfer loads from timber deformation
• Quick installation — the simple design allows efficient fastening using standard screws or bolts
• Versatile application — compatible with post bases featuring both rectangular and hexagonal plates