10.9 گارد بولت های بلند هکساگون کاونترسونک سر بولت های بلند فولاد کربن سیاه روی تورکس بولت

پیچ سفارشی
May 28, 2025
Video Description:
Discover the 10.9 Grade Alloy Steel Hex Countersunk Torx Bolt, perfect for industrial machinery and equipment installation. Made from high-quality alloy steel with black zinc coating, these bolts offer durability and performance. Custom lengths and materials available to meet your specific needs.