Lanopro Thread Paste 51-70 G is a light brown, thread grease for rustprotection and lubrication on threads and bolts, which is completely non-toxic and does not create an environmental footprint. It is a premium grade coating designed for maximum protection against degradation and corrosion of the steel. The product forms a protective shield which protects against harsh conditions and corrosion. The grease will not crack or peel, and will prevent mildew while offering unbeatable protection.