
Tornilos 4.2X13mm Wafer Head Phillips Galvanized Truss Head Self Tapping Screw. Customized Size Available: Offer customized size options for drilling screws to meet specific project requirements. Multiple Finish Options: Available in Zinc, Plain, Black Oxide, and Zinc Plated finishes for diverse applications. 20 Years Manufacturing Experience: Established factory with over 20 years of experience in fastener manufacturing. High Production Capacity: Annual output of 300,000 tons of various fasteners ensuring stable supply. Strict Quality Control: Pre-production samples and final inspections before shipment guarantee product quality. Comprehensive Product Range: Supply bolts, nuts, washers, screws, anchors, and various fastener types. Flexible Customization Services: Supports OEM/ODM, customization from samples, designs, and minor adjustments. Multiple Payment Terms: Accepts T/T, L/C, D/P, PayPal, Western Union, and small-amount payments.