CONPHERON Nylon Screws Phillips Cross Round Head Machine Bolts White Plastic Insulated M4x15 mm,50 pcs

Nylon Cross Pan Head Machine Screws Bolts. High qualIty: Nylon is abrasion-resistant, corrosion-resistant and non-conductive. It is a strong and lightweight plastic, good Insulation, light weight, environmental protection and non-toxic. Precise Thread: The thread of nuts is very precise and clean, uniform force, not easy to slip; It can make your job easier. Size Optional: You can choose a variety of sizes and different screw length for meeting your different needs. Application: Widely used in wind power industry, the aerospace industry, office equipment industry, petrochemical industry, the electronics industry, the communications industry, shipbuilding industry, environmental protection machinery, etc.