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6mm ความยาว Hexgon Mechanical Fasteners Allen Head Screws ASME B18.3
Black Oxide Inner Hexgon Socket Head Cap Screw /Allen Socket Cap Head Mechanical Screw with or without Knurl on Head Product Description 1. Standard: DIN912,ISO4762, ANSI/ASME B18.3 2. Grade: 4.8,6.8,8.8,10.9 or ss304,ss316 3. Head type: Allen socket cap 4. Size: M1.6-M100 5. Length: 6mm-200mm; 6. ...
