Flex Edge Beater 4.5-5 Quart Tilt-Head compatible with All KitchenAid Stand Mixer Food grade die-cast aluminum and outer edges wrapped with double side silicone rub Non-stick coated metal construction with silicone flex edge for heavy duty and high durability. Compatibility: KitchenAid 4.5 and 5 Quart Tilt-Head Stand Mixer, like models: Kitchenaid K45SS, KSM1, KSM100, KSM110, KSM120, KSM15, KSM16,KSM75, KSM8, KSM90 Stand Mixer not included This is an aftermarket item made to fit KitchenAid Stand Mixer FEEDBACK: We will leave feedback after receiving a feedback. If for any reason you are dissatisfied with your purchase, please contact us immediately before leaving any NEGATIVE FEEDBACK so we resolve whatever issue you may have. 100% Customer satisfaction! Sales Tax: CA residents will be charged Sales Tax SHIPPING: Orders are usually processed within 24-48hrs. All weekend purchases are shipped Monday. CONTACT US: Have any question(s) contact us in contact seller. RETURNS: Returns are accepted but must be authorized in advance.