
Double Sided Screw Stud Bolt Standard Size Metal Stud. Wide Material Selection: Available in Stainless Steel, Carbon Steel, Bronze, Iron, and Alloy Steel. Multiple Strength Grades: Offers hardness levels 4.8, 6.0, 8.8, and 12.9 for diverse applications. Custom Surface Finishing: Options include Zn-Plated, Ni-plated, Hot Deep Galvanize, and Anodize. OEM/ODM Support: Professional engineers support customization via samples or technical drawings. Fast Sample Delivery: Free samples available within 7 days, with freight paid by buyers. Strict Quality Control: 100% inspection for finished products including visual and function checks. Flexible Payment Terms: Supports T/T, LC, D/P, PayPal, and Western Union for secure transactions. Established Manufacturer: Factory established in 2011 with 14 years of export experience and 59 employees.