HIGH QUALITY MATERIALS: The heavy spiral dough hook for mixer is made of food-grade stainless steel. Compared with nylon-coated dough hooks, this dough hook is rust-proof and durable, designed to last for many years. You don't have to worry about the coating chipping during use. EXCELLENT BEATER REPLACEMENT: Compatible with 4.5-5 quart tilt-head stand mixer bowls. Fits models K45, K45SS, KSM1, KSM75, KSM8, KSM9, KSM90, KSM95, KSM100, KSM103, KSM105GBCER, KSM110, KSM120, KSM15, KSM150, KSM150PS, KSM155GB, KSM152, KN15E1X, and others. 4.5-5 QUART FLAT BEATER: When using a stand mixer to knead dough, the stainless steel spiral K45DH dough hook is a reliable companion. The dough hook helps develop gluten in the dough, which traps air and results in smooth, chewy dough. Ideal for mixing bread dough, pizza dough, noodle dough, and cookie dough. EASY TO USE & CLEAN: No additional tools are required to install this spiral dough hook onto a compatible mixer. After use, clean by hand or place on the top rack of the dishwasher for easy cleaning. PLEASE NOTE: This is a non-original part, fully compatible with 4.5-5 quart tilt-head stand mixers. Not compatible with bowl-lift mixers. For safety, do not use the dough hook in a dry bowl or a glass bowl. Durable and resistant to rust and mold, even with long-term use. Helps improve dough-kneading efficiency, saving time and effort compared to hand-kneading. Color: Silver Material: Stainless Steel Package Contents: 1 x Dough Hook Note: Light reflection and differences in display screens may cause slight variations between the color of the item in the image and the actual product. Measurement may vary by up to +/- 1 inch.