Cantilever Gate Wheel Support Boxes
Wheel support boxes house the cantilever gate wheel assembly inside the gate post, keeping the wheel properly contained and aligned for consistent gate travel. Our selection includes 4" and 6" support boxes in galvanized and raw steel, available in standard and heavy-duty versions to accommodate wheels up to 34mm or 45mm wide. Selecting the right support box size ensures the wheel fits securely within the post without play or misalignment. Browse by post size and wheel width to find the correct box for your setup.
Are you a contractor or gate installer? Our team can help you confirm the right support box for your wheel and post dimensions. Contact us by email, phone, or text.
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