Home / Garage Door Springs / Henderson Door Springs Click to Enlarge     Henderson Ultra Springs From: £70.44 each Henderson ultra spring, double looped at one end and screw fixing the other. When first supplied most of these Henderson springs were grey. All replacements come with a new tensioning hook or bolt. Identification is by spring dimensions. Previous experience shows that garage door springs usually become faulty within a year of each other, so we always recommend that you replace the springs as a pair. Ultra 225 MkII Spring Length excluding double hook at one end = 521mm Ultra 150 MkII Spring Length excluding double hook at one end = 422mm Ultra 150 Mk1 Spring Length excluding double hook at one end = 555mm Click to Enlarge Click to Enlarge Please choose from the following options: Please choose correct spring ensuring correct size from list above Ultra 225 MkII Spring [Add £11.22] Ultra 150 MkII Spring Ultra 150 Mk1 Spring [Add £27.03] Option Price Total Price Customers who bought this also bought: Garage Door Lubricant More Details Privacy Policy	Kingsley Garage Doors 11 Langthorne Ave Stevenage, Herts. SG1 3ND UK (Administration only) Tel. 0800 279 0725