The 20-410 All-Plastic PP Slim Serum Pump, crafted with precision in China, is a versatile component ideal for a range of cosmetic applications. Designed with a 20mm neck diameter and a 410 threading finish, this pump is constructed entirely from polypropylene (PP), featuring a unique all-plastic bellows pump core that eliminates the need for metal springs. This spring-free design ensures a seamless dispensing experience with a consistent 0.2cc dosage per stroke. Its twist lock mechanism enhances security, making it suitable for travel-friendly packaging. The pump's slim actuator and glossy collar finish provide a sleek aesthetic, while the smooth texture adds a touch of elegance. Measuring 1.569 inches in height and 0.945 inches in diameter, it fits comfortably with various cosmetic bottles. This PP serum pump is commonly used for face moisturizers, serums, and eye creams, among other applications. Zhejiang-based manufacturing ensures reliable production timelines, making it a practical choice for businesses seeking efficient supply chain solutions. For those interested in exploring how this component can elevate their product line, get pricing and quotes today for the 20-410 PP Pump directly on Impacked.