V-Slot Gantry Plate Spacer Blocks are designed to mount on the underside of our Medium and Large V-Slot Gantry Plates, spacing the wheels 12mm away from the plate. This added clearance allows for smooth integration of lead screw transmission hardware between the aluminium extrusion and gantry plate. Manufactured from precision-machined aluminium and finished with a black anodised coating, these blocks maintain structural rigidity while enabling compact and efficient motion system designs. Each block aligns perfectly with the mounting holes on the gantry plate, ensuring a secure fit and consistent spacing for reliable wheel alignment and smooth travel along V-Slot Aluminium Extrusions.
Key Features
- 12mm Offset: Spaces wheels 12mm from the gantry plate to accommodate lead screw drive components.
- Gantry Plate Compatible: Designed to fit directly beneath Medium and Large V-Slot Gantry Plates.
- Compact Integration: Allows lead screw nuts and couplings to be positioned between the plate and wheels.
- Precision Fit: Matches gantry hole spacing for simple and secure installation.
- Aluminium Construction: Made from anodised aluminium for strength, stability, and corrosion resistance.
Application
Spacer Blocks are essential when using lead screw transmission systems in V-Slot-based linear motion assemblies. By providing an additional 12mm of clearance beneath the gantry plate, these blocks allow for the installation of the lead screw and nut without interference.







stuart rafferty (verified owner) –
Excellent product
Ville K (verified owner) –
Excellent quality