The Terraflex Pro is an invisible fastening system for grooved boards that serves as a spacer for a uniform joint gap of only 5 mm and provides structural wood protection. The metal plate of the Terraflex Pro allows for installation starting from a groove thickness of 2 mm.

Product advantages:

• Suitable for boards with narrow grooves
• Also secures boards with a low groove thickness of 2 mm
• Invisible fastening, no screws visible from above on the board
• Uniform installation pattern, joint width between the boards is only 5 mm
• A predetermined breaking point allows for a flexible clamping range of 5 mm, adapting to different groove wall thicknesses
• Structural wood protection according to DIN 68800, with a 6 mm spacer between the board and substructure, typically leads to a 20-30% longer service life
• Made of glass fiber reinforced polyamide including a metal plate (A2 stainless steel)

Note: The Terraflex Pro N6 is particularly suitable for boards made of WPC, BPC, and thermo-wood with a groove wall thickness of 4.2 – 9.2 mm and a minimum groove depth of 6 mm. Fastening of boards starting from a groove thickness of 2 mm.

Material: Plastic / Stainless Steel
Design: with drilling screw C1
Shape: Terraflex Pro
Brand: KARLE & RUBNER
Note: for aluminum substructure
Contents: 120
Type: N6
Content description: 1.