Secure your projects with these high-quality U-nut spring clips from Kelvenix. Crafted from durable stainless steel and manganese steel, these nuts offer exceptional strength and corrosion resistance for a long-lasting, reliable connection. Designed to distribute pressure evenly and prevent parts from falling off during transport, they ensure a sturdy build. This convenient set includes a variety of sizes (M4, M5, M6, M8) to meet diverse needs, all packaged in a portable plastic box for easy storage and transport. Ideal for automotive applications, including securing door panels, roof panels, and dashboards. **Product Details:** * **Material:** Stainless Steel + Manganese Steel * **Color:** Silver * **Quantity:** 90 pieces * **Sizes included:** M4 (25 pcs), M5 (35 pcs), M6 (15 pcs), M8 (15 pcs) **Summary:** Kelvenix U-nuts, M4 M5 M6 M8, stainless steel, manganese steel, spring clips, fairing panel nuts, spire clamps, silver, 90 pieces, automotive hardware, home improvement.