We warranty each and every Grubstick product to be free of defects in material and workmanship for a one (1) year period from the date of purchase measured from the online transaction date. The sales receipt is required to establish the start date of the warranty period. If you complete the online Grubstick Product Registration Form within thirty (30) days of your purchase, the product registration date will serve to establish the start date of the warranty period. Warranty coverage is not conditioned upon product registration. Grubstick does not warranty its products against normal wear or misuse.