Discreet reinforcement kit for tall cabinet doors, designed to prevent warping or bowing over time. Suitable for vertical or horizontal installation on hinged or sliding wooden doors 16 mm thick or more. Includes steel threaded rod, zinc alloy tensioner, and plastic trim components in black or white. Recess-mounted for seamless integration, with easy tension adjustment via hex nut.
Discreet reinforcement kit for tall cabinet doors, designed to prevent warping or bowing over time. Suitable for vertical or horizontal installation on hinged or sliding wooden doors 16 mm thick or more. Includes steel threaded rod, zinc alloy tensioner, and plastic trim components in black or white. Recess-mounted for seamless integration, with easy tension adjustment via hex nut.
Discreet reinforcement kit for tall cabinet doors, designed to prevent warping or bowing over time. Suitable for vertical or horizontal installation on hinged or sliding wooden doors 16 mm thick or more. Includes steel threaded rod, zinc alloy tensioner, and plastic trim components in black or white. Recess-mounted for seamless integration, with easy tension adjustment via hex nut.
Discreet reinforcement kit for tall cabinet doors, designed to prevent warping or bowing over time. Suitable for vertical or horizontal installation on hinged or sliding wooden doors 16 mm thick or more. Includes steel threaded rod, zinc alloy tensioner, and plastic trim components in black or white. Recess-mounted for seamless integration, with easy tension adjustment via hex nut.
Discreet reinforcement kit for tall cabinet doors, designed to prevent warping or bowing over time. Suitable for vertical or horizontal installation on hinged or sliding wooden doors 16 mm thick or more. Includes steel threaded rod, zinc alloy tensioner, and plastic trim components in black or white. Recess-mounted for seamless integration, with easy tension adjustment via hex nut.
Discreet reinforcement kit for tall cabinet doors, designed to prevent warping or bowing over time. Suitable for vertical or horizontal installation on hinged or sliding wooden doors 16 mm thick or more. Includes steel threaded rod, zinc alloy tensioner, and plastic trim components in black or white. Recess-mounted for seamless integration, with easy tension adjustment via hex nut.
Discreet reinforcement kit for tall cabinet doors, designed to prevent warping or bowing over time. Suitable for vertical or horizontal installation on hinged or sliding wooden doors 16 mm thick or more. Includes steel threaded rod, zinc alloy tensioner, and plastic trim components in black or white. Recess-mounted for seamless integration, with easy tension adjustment via hex nut.
Discreet reinforcement kit for tall cabinet doors, designed to prevent warping or bowing over time. Suitable for vertical or horizontal installation on hinged or sliding wooden doors 16 mm thick or more. Includes steel threaded rod, zinc alloy tensioner, and plastic trim components in black or white. Recess-mounted for seamless integration, with easy tension adjustment via hex nut.
Hafele

Tall Door Straightening Kit

$50.89

Designed to preserve the integrity of tall cabinet doors, this discreet reinforcement kit keeps your joinery as straight as the day it was installed.

Tall cabinetry makes a bold, architectural statement — but over time, gravity, moisture, and tension can cause even the most carefully crafted doors to warp. The Tall Door Straightening Kit offers an elegant, engineered solution for keeping hinged or sliding doors perfectly aligned and true. Whether you're installing new cabinetry or restoring existing joinery, this kit gives you the peace of mind that your design will stand tall and stay straight.

Designed for vertical or horizontal reinforcement, the system discreetly recesses into the back of the door, working quietly behind the scenes to prevent bowing or correct existing curvature. Suitable for doors 16 mm thick or more, the robust combination of a steel threaded rod, zinc alloy tensioner, and plastic trim components ensures reliable tensioning over time — while allowing easy on-site adjustment via the hex nut with a standard spanner. Available in black or white to coordinate seamlessly with modern interiors.

Features

Reinforces tall doors to prevent warping or bowing over time
Suitable for both vertical and horizontal installation
Ideal for hinged or sliding doors
Discreet installation — recess-mounted with screw fixing
Simple adjustment with hexagonal nut (SW 10 spanner)
Colour options: Black or white trim for seamless integration

Specifications

Application: For hinged and sliding doors
Door Thickness: From 16 mm
Material:
Threaded rod: Steel
Tensioner: Zinc alloy
Trim strip, cover caps, retaining plate: Plastic
Finish:
Trim, caps, and plate: Black or white
Rod and tensioner: Bright metal
Installation: Recess mount and screw-fix
Adjustment: Hex nut (SW 10)

Downloads

Installation Instructions

 

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Select Door Height
Price
$50.89

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