HYBRID THRESHOLDS
Hybrid thresholds offer protection against the most vulnerable part of a window frame. The horizontal section is permanently preserved and wood rot is no longer an issue. Other structural benefits include industrial assembly (during the production of the frame), no positioning, adjustment and levelling and no jointing.
NEW: HYBRID THRESHOLDS+ (LIGHTWEIGHT)
The entire range of hybrid thresholds is available in the + variant (lightweight). Hybrid thresholds in + are only available in black (107).