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| Product Name | Brake Caliper Bleed Bleeder Screw Air Valve Drain Screw |
| Material | Stainless steel, steel, brass, copper, aluminum, plastic |
| Size | M1.4 to M12; Length range 4mm - 60mm |
| Finish | Blue zinc plated, black zinc plated, nickel plated, brass plated, passivation, etc. |
| Grade | SUS304, SUS316, A2-70, A2-80, A4-80, 4.8, 6.8, 8.8, 10.9, 12.9 |
| Standard | DIN, GB, ISO, JIS, BA, ANSI |
| Thread | Coarse, Fine |
| Application | Electronic, machine, furniture, solar energy, automotive, mobile phones, etc. |








