ZJ Pack 24-410 PP Saddle Head Oil Pump, 1cc Dosage for High-Viscosity Liquid Dispensing, External Spring, Twist Lock & E-Commerce Clip Lock

What this packaging is

External spring placement — keeping metal completely out of contact with liquid — is what sets this 24-410 PP Saddle Head Oil Pump apart for oil-forward formulations. Designed specifically for high-viscosity liquids, it delivers a consistent 1cc dose per stroke across body oils, hair treatments, massage oils, cleansing oils, and baby oil applications. Built from polypropylene with PE dip tube and gasket, it's compatible with over 95% of oily liquids. The twist lock and e-commerce clip lock make it retail- and shipping-ready out of the gate. A glossy finish supports electroplating or spray coating for brands that want the pump to earn its place on shelf.

Why brands choose this

• External spring eliminates metal-liquid contact: For oil-based formulas, metal contamination is a real stability risk. The external spring design keeps all metal hardware outside the liquid pathway — extending pump longevity and protecting formula integrity across body oils, hair oils, and cleansing oils.
• Precision 1cc dosing built for viscous, high-value formulas: A consistent 1cc stroke output gives consumers controlled dispensing of premium oils — reducing waste and over-dispensing. This is increasingly important as brands in body oil and scalp treatment categories position their products as concentrated, use-directed rituals.
• Dual-lock system designed for modern retail and shipping realities: The twist lock plus e-commerce clip lock combination addresses one of the biggest pain points in oil packaging — leakage in transit. With DTC and online retail continuing to drive category growth, this built-in shipping security removes a common source of customer returns and brand damage.

Decoration