Tooth Sash Fixed Storage
Tooth Retention System
ABS non-marking teeth slide into aluminium or steel channels, gripping sashes of different widths securely along their edges.
Space-Efficient Design
Toaster-style layout allows individual access while reducing storage footprint by up to 75% versus foam-based harp systems.
Safe & Fast Handling
Sashes engage teeth vertically and horizontally for stability, with a hardwood front plate to support lifting and controlled removal.
Customised to Factory Needs
Configured to required length, width and tooth spacing — allowing sash, DGU or door storage within the same footprint.
SPECIFICATIONS
Retention system: ABS plastic teeth on 300 mm spacing
Spacing: 35–55 mm for sashes; increased for doors
Extrusions: Metalcraft grooved aluminium tophat or steel channels
Front rest edge: 29 mm hardwood plywood plate
Supplied: Cut to required length with end caps
Installation: Ready to install with layout flexibility
Application: Aluminium/PVC sashes
OPTIONS
Custom tooth spacing for doors and larger units
Pre-drilled fixing holes and safety arms
Customer install or full installation service
CAD layout drawings available on request
Colour/branding variations for visible surfaces
Retention system: ABS plastic teeth on 300 mm spacing
Spacing: 35–55 mm for sashes; increased for doors
Extrusions: Metalcraft grooved aluminium tophat or steel channels
Front rest edge: 29 mm hardwood plywood plate
Supplied: Cut to required length with end caps
Installation: Ready to install with layout flexibility
Application: Aluminium/PVC sashes
Custom tooth spacing for doors and larger units
Pre-drilled fixing holes and safety arms
Customer install or full installation service
CAD layout drawings available on request
Colour/branding variations for visible surfaces
WHY CHOOSE METALCRAFT
Our products are engineered for durability, safety, and efficiency — trusted by glazing and window experts across New Zealand and around the world.
PROVEN EXPERTISE
With over 30 years in glass, window, and flat-panel handling, our team solves complex challenges with practical, industry-led solutions that improve safety, reliability, and productivity.
Performance engineered
Every product is built in-house using advanced CAD, 3D modelling, and proven manufacturing systems—ensuring precision, durability, and long service life.
skills & Quality
From design to fabrication, our qualified tradespeople and supervisors work with steel, aluminium, and specialised materials to deliver world-class results.
Trusted Worldwide
Proudly New Zealand-made and exported globally, our equipment is recognised for innovation, robustness, and delivering strong return on investment through safer handling and reduced damage.
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Let’s Build Something Together
Our process is designed to be easy, efficient, and flexible. No matter how your vehicles are currently being fitted out, we can support you locally or internationally through our trusted network of installers. We’re happy to collaborate directly with your dealer or supplier to deliver the best outcome.