Product Name: Concrete Fasteners Construction Chemical Anchor Bolts
Chemical anchor can be used for the anchoring of concrete and external wall structural parts. The anchoring method is adhesive type. Corresponding hoses are provided.
Material: Grade 5.8, 8.8 carbon steel and 304, 316 stainless steel
Surface treatment: cold galvanized (zinc layer thickness ≥ 5um);
hot galvanized (zinc layer thickness ≥ 45um);
304,316 stainless steel does not require surface treatment.