M10-1.5mm Anti-Loosening Serrated Hex Flange Lock Nuts (Yellow Zinc Plated, Full Thread) - 20 Pcs

Thread Size: M10 x 1.5mm; Nominal Thread Diameter: 10mm; Nut Height: 10mm; Flange Diameter: 21.8mm; Hex Drive Size: 15mm | 20-Piece Value Pack for Versatile Use 20 serrated flange nuts in one pack, ideal for home repairs, DIY projects, workshop assembly | Serrated flange base delivers exceptional anti-slip & anti-loosening performance, ideal for vibration-prone equipment like machinery, automotive parts and construction fixtures | Premium Carbon Steel with Yellow Zinc Finish Boasts Superior Corrosion Resistance, Ideal for Both Indoor Assembly and Harsh Outdoor Settings Like Marine Operations & Coastal Construction Projects | Worry-Free Customer Service: Contact us directly for any product issues; our team will provide a prompt and satisfactory solution