ST4.2 Self Drilling Screw Flat Head | Chan Chin C. OEM Fastener
Chan Chin C. manufactures ST4.2 flat head self drilling screws in C-1022 steel with Phillips No.2 drive. OEM solutions with 30+ years expertise. MOQ: 100M.
How Can Self Drilling Screws Reduce Assembly Time in Steel Structure Projects?
Our ST4.2 self drilling screws eliminate pre-drilling steps by combining drilling and fastening in one operation, cutting your assembly time by up to 50%. With C-1022 steel construction and consistent drilling performance, you'll achieve faster project completion while maintaining structural integrity. Contact us to discuss your steel structure fastening requirements and receive custom OEM solutions with your branding.
Designed specifically for global OEM production and construction markets, our self drilling screws are available with buyer's label options and branded product capabilities to meet diverse market requirements. We maintain rigorous quality control standards and offer flexible minimum order quantities starting at 100M per item with a USD 5,000 order threshold. Our ISO 14064-1:2018 and ISO 14067 certifications demonstrate our commitment to sustainable manufacturing practices while delivering reliable fastening solutions. Whether you're assembling metal buildings, manufacturing appliances, or producing industrial equipment, our self drilling screws provide the performance consistency and supply stability your operations demand.