✅ [QUALITY MATERIAL] -------- Made of high-quality 304 stainless steel material, very wear-resistant, rust-proof, strong corrosion-resistant, strong and durable. In addition, through heat treatment and strict quality control, our flange nuts have a smooth and bright surface without burrs, which will not hurt your hands or damage your items..✅ [SIZE AND QUANTITY] -------- Our products are standard sizes, suitable for most occasions. Thread Diameter: M8; Thread Pitch: 1.25mm; Flange Diameter: 16.4mm. Quantity: 15pcs. And the craftsmanship is exquisite, the thread is complete, neat and clear,they are your ideal screw tools. Sufficient quanlity can meet your different use and replacement needs..✅ [CARE TO DETAIL] -------- These are all standard hexagonal flange nuts, with sophisticated craftsmanship and standard size. Uniform forced during installation, not easy to slip during operation, convenient and fast, saving your time and effort, provide you fast work efficiency. At the same time they are sturdy and durable, ensuring work quality and sense of use..✅ [VARIOUS STYLES] -------- We also provide other sizez screws for you Including M3, M4, M5, M6, M8, M10, M12. There are various sizes in our shop for you to choose from, and you can order according to your actual needs. If you want a set of screws with different sizes or other sizes , you can choose our kit link or link of other size to place an order..✅ [GREAT AFTER-SALE SERVICE] -------- We not only provide you with good products, but also provide you with great after-sales service. If you are not satisfied with our products or have any questions, please contact us and we will reply you within 12 hours. We will work out a solution to your satisfaction. so that you can buy our products without worries.