Your letterbox spring is an easily replaceable yet integral part of your letter flap. Our replacement letter box springs are the ideal way to get your letter flap working properly again. If you're sick of it bouncing and crashing everytime you open and shut the door or if the rattling noise it makes when the wind blows is driving you round the bend then we have just what you need.
Available in 1", 1.25" and 1.5"
Made from steel for strength and durability.
Having trouble fitting your spring? Please watch our handy video for a guide.