Self Drilling Screw ST3.9 Phillips | Chan Chin C. Industrial Fasteners
Chan Chin C. supplies ST3.9 self drilling screws with Phillips No.2 drive in C-1022 material. OEM manufacturing solutions with 30+ years expertise. MOQ 100M.
Need Self Drilling Screws That Eliminate Pre-Drilling for Steel Framework Assembly?
Our ST3.9 self drilling screws with Phillips No.2 drive cut installation time by up to 50% on steel structure projects. Engineered specifically for metal-to-metal applications, these drilling fasteners penetrate and thread in one operation, reducing labor costs while ensuring secure connections. With 30+ years of manufacturing expertise and ISO certifications, we guarantee consistent quality for your high-volume construction projects. Contact us for volume pricing and custom specifications tailored to your steel framework requirements.
These drilling screws are specifically engineered for high-volume OEM manufacturing requirements, with a minimum order quantity of 100M per order (USD 5,000 minimum). We offer branded product options and buyer's label services to support your specific branding needs. With comprehensive certifications including ISO 14064-1:2018 Greenhouse Gas Verification and ISO 14067 Carbon Footprint Verification, our self drilling fasteners demonstrate our commitment to sustainable manufacturing practices while delivering the stable quality and long-term performance your operations demand. Contact our industrial fastener specialists today to discuss custom specifications and volume pricing for your next project.