The Coghlan&';s Fiberglass Tent Pole Replacement Kit replaces broken or damaged tent poles. Four 9.5 mm fiberglass poles with ferrules are included for providing stability and structure to your shelter. Durable materials make this Coghlan&';s Tent Pole Replacement Kit a long-lasting choice for outdoor use. This kit can save you the expense of buying a brand new tent and is easy to install and use.