At Insulation4US, we offer a wide range of fire collars. Whether you're looking for a collar to seal off a penetration in your walls or ceiling, or you need a collar that can accommodate multiple pipes, we have options to suit your needs. Our fire collars are made from high quality materials and are built to last. Our customer service team are always available to answer any questions you may have. We also offer free shipping on all eligible orders, so you can be sure you are getting the best possible deal.