
6#*1inch /3.5*25mm C1022 Bugle Head Black/Grey Phosphated/Zinc Plated/Fine/Coarse Thread Gypsum Screw/Drywall Screw. Wide Material Range: Available in C1022A, Q195, Q235, 45#, 55#, and 22A steel grades. Diverse Surface Treatments: Options include black/grey phosphating, zinc plating, hot dip galvanized, and nickel plating. Custom Logo Service: Logo customization is available according to customer requirements. Flexible Packaging: Offers ordinary packaging, color boxes, wooden boxes, small cartons, and woven bags. Full Customization: Supports full customization, minor customization, and design from user drawings. Fast Delivery: 10-15 days for stock items, 4-5 weeks for non-stock items based on quantity. Free Samples: Free samples available, with freight charges paid by the consumer. OEM & ODM Support: OEM and ODM services are welcomed for customized designs.