Pruner springs should be replaced annually for best performance. Felco's replacement springs maintain tool integrity and ease of use when opening and closing your pruners, so working is always comfortable and efficient. You can be sure your dependable Felco pruners are the only shears you'll ever need. Replacement springs suitable for use with FELCO 2, FELCO 4, FELCO 7, FELCO 8, FELCO 9, FELCO 10, FELCO 11, FELCO 400 models. Made in Switzerland by Felco. Contains 2 springs.