Application: the beater paddle blade is compatible with most KitchenAid 5-Quart bowl-lift mixers, and it isnt compatible with KitchenAid 5-Quart Tilt Head model; It fits K4SS, K5SS, KSM5, KP50PS, KPM5, KPM50, KSM50HDP, KSM500, KSMC50, KG25H3X, KG25H7X, KG25HOX, KM25GOX, RRKP50KG25GOX, 4KSM50PWH, K5-A models, please confirm the models of your beater before you purchasingSafe and durable material: our beater consists of high density plastic body, silicone edge and paint, which is not only safe to use, but also durable to last for a long timeNo batter build-up: with silicone edge, there is no batter build-up on the blade anymore, what's more, the beater paddle can also be applied as a spatula, no extra tool is needed, very convenient to useSave your time and energy: this flex edge beater can beat continuously and automatically during mixing, which can speed up the process greatly (by as much as 50 percent); By eradicating the need of turning off and on the mixer to scrape the bowl, the flat beater paddle also reduces wear of the motor of the mixerNote: the plastic flat beater paddle is not original product, the brands mentioned above and any related model are only applied to demonstrate compatibility, not working as trademark