High Quality Stainless Steel Hinge

- Size: 4.0"x3"x2.0mm / 4.0"x3.0"x2.5mm / 4.0"x3.0"x3.0mm / 4.0"x3.5"x3.0mm / 4.0"x4.0"x3.0mm

- With 2 BB (bearing ball ) or 4 BB or without bearing ball

- Material: 201 stainless steel / 202 stainless steel / 304 stainless steel / 310 stainless steel

- Finish: SS / SP / PVD / Satin PVD / AB / AC

- Packing: paper box / blister