Recessed Cross Holed Head Bolt din 404

1. Recessed Cross Holed Head Bolt din 404 a major role in, meter housing, the products are generally based on customer needs, as the head diameter and the thickness of different sizes, it is generally less inventory.2. Our company specialized in the production of stainless steel screws seals, the products, mainly in the open air, it seals with stainless steel screws can be much better to prevent rust and oxidation product suite of products resulting from the injury.3. Our factory mainly produces the standards DIN404, GB832, and US-made seals screws