Caliber Low-Profile Flex Glides 13342 are designed for custom applications and adjust to fit V-Front snowmobile trailers to guide skis on an angle or corner. The low-profile sections are designed to be mounted on the inside turn to allow snowmobile skis to slide over and into the high-profile track on the outside. Each package includes (8) 10" x 5.5" x 1.125" low profile flex glides with stainless steel mounting hardware for installation. Durable high-density polyethylene plastic construction Made in the USA.