304/316 Stainless Steel Countersunk Head Chipboard Screws | DIN 7505 Torx Wood Screws Wholesale

304/316 Stainless Steel Countersunk Head Chipboard Screws are widely used as professional fastening solutions for woodworking and construction applications. Designed according to DIN 7505 standard, these screws feature a sharp thread profile that provides strong holding power and reliable performance in wood materials.

The countersunk head allows the screw head to sit flush with the surface, creating a clean and attractive finish, while the Torx recessed drive ensures better grip, reduces cam-out, and improves installation efficiency.

Manufactured from premium 304 and 316 stainless steel, these chipboard screws provide excellent corrosion resistance. Compared with 304 stainless steel, 316 stainless steel offers enhanced resistance to salt spray and chloride environments, making them suitable for outdoor, coastal, and demanding applications.

As an experienced fastener manufacturer, we provide customized sizes, materials, thread designs, and surface treatments according to customer requirements. Bulk wholesale supply and OEM services are available for global distributors, furniture manufacturers, and industrial users.