---
type: help
title: "Can your Car Magnets stick to car doors that are fiberglass ?"
description: "No. These are magnetic signs, so they only hold on metal. They will not stick to fiberglass, aluminum, or other non-magnetic body panels. They adhere to ma"
resource: https://www.4over4.com/help/car-magnets/can-your-car-magnets-stick-to-car-doors-that-are-fiberglass-
tags: ["Products", "help"]
timestamp: 2026-07-20T18:54:40.856Z
---

# Can your Car Magnets stick to car doors that are fiberglass ?

No. These are magnetic signs, so they only hold on metal. They will not stick to fiberglass, aluminum, or other non-magnetic body panels. They adhere to ma

Part of the **Products** hub. See [all help concepts](index.md).

- Page type: help
- Hub: Products
- URL: https://www.4over4.com/help/car-magnets/can-your-car-magnets-stick-to-car-doors-that-are-fiberglass-