3.1X18، المسمار البلاستيكي من De Dietrich JJJ030008477

The Plastic Screw 3.1X18 is a specialized fastener designed for use in boiler and burner assemblies. Its plastic construction provides electrical insulation and corrosion resistance, making it suitable for securing components in heating equipment. This screw is a handy addition to any boiler spare parts kit, ideal for repairs and maintenance tasks where metal fasteners are not appropriate.