264pcs M4 M5 M6 Hex Socket Bolts Screws Nuts Assortment Kit, 304 Stainless Steel Head Drive Machine and Set

【High-quality material】 Hex socket bolts and nuts kit made of high quality 304 stainless steel. The 304 stainless steel material features strength and offers good corrosion resistance in a bad environment. They have superior rust resistance and excellent oxidation resistance, which can ensure a long time using. 【Bolts and nuts set】 You will get 60 sets of M4 bolts and nuts, 40 sets of M5 bolts and nuts, 32 sets of M6 bolts and nuts. Each size has 4 lengths: 8mm/ 12mm/ 16mm/ 20mm, the commonly used sizes and quantities are enough to meet your daily needs. 【Hex socket head design】 The deep and clear hex socket head is used for limited space, they have hex socket button head and internal wrenching features that allow them to be used in confined areas where the head needs to be flush or below the surface. 【Portable plastic case】 264pcs nuts and bolts are arranged in neat order of size in a transparent mesh plastic box for easy storage and portability. Compact thread is not easy to out of shape and slid in the process of rolling, easy to use and install. 【Wide application】 Hex bolts and nuts assortment kit widely used in industry, home supplies, construction, furniture, car, motorcycle, machine, equipment repair and other DIY projects, perfect to replace broken and missing screws.