The 4BB Bearing Stainless Steel Hinge is an excellent product that aims to improve the functionality and durability of doors. This hinge body, flat head, inside pins, screws, and 4 ball bearings are all made from high-grade stainless steel 304; thus they are rust proof as well as resistant to corrosion even after using it for years in different environments. This technology allows the 4BB Bearing Hinge to be used on high usage moving parts with very low levels of friction. This means that it can also be used for heavy doors and provides a secure attachment between the door and jambs over a long period of time. It has been built sturdily to withstand greater loads making it ideal for both commercial and residential use. Our company is among the leading Chinese 4BB Bearing Hinge manufacturer, which believes in producing quality products. Every hinge goes through international standards due to our adoption of modern manufacturing techniques and strict quality checks.

4BB Bearing Stainless Steel Hinge Parameters: