M4-M20 Plastic Bakelite Blue Knob Handle Nuts

M4-M20 Plastic Bakelite Blue Knob Handle Nuts. Customizable Color: Available in black with colorable options to meet specific branding needs. Diverse Material Options: Constructed from PP, ABS, PA, or metal materials like iron plated with white zinc and SUS304. Tool-Free Operation: Designed for hand-tightening, allowing convenient and quick installation without tools. Wide Size Range: Available in metric (M4-M12) and imperial sizes with various thread lengths from 10mm to 60mm. OEM/ODM Support: Full customization services available including samples, designs, and flexible minor adjustments. Strict Quality Control: 100% inspection of finished products including visual and functional checks by dedicated staff. Fast Delivery: Estimated delivery time is 7 days, with peak and off-season lead times within 15 workdays. Flexible Payment Terms: Supports LC, T/T, and D/P payment methods, with production starting after full payment.