24mm 24/410 Golden Aluminum Gold Plastic Fine Mist Sprayer With Full Cap

24/410 Golden Aluminum-Plastic Fine Mist Sprayer with Full Cap

Boyu Packaging model BY-408A is a 24/410 fine mist sprayer designed for compatible cosmetic and personal-care bottles. Its gold aluminum-plastic exterior gives a more premium appearance than a standard all-plastic pump, while the full cap protects the actuator during storage and transport. With a stated output of 0.20 ± 0.02ml per stroke, custom dip-tube length and a 10,000-piece MOQ, it is intended for fragrance mist, hair care, facial mist and other low-viscosity spray projects that have passed compatibility testing.

Related resources: cosmetic spray bottles | sprayer selection for essential-oil formulas | about Boyu Packaging | request a sample or quotation

Core Specifications

Important size note: this item is a sprayer closure, not a bottle, so it has no fixed bottle capacity. It can be paired with a compatible bottle whose neck finish, thread dimensions and sealing surface match the approved 24/410 pump. The supplied “59 × 38 × 39cm / 14.8kg” data appears to describe an outer carton rather than one sprayer. Pieces per carton, unit weight, pump height, collar diameter and carton details should be confirmed in the final packing specification.

Key Features and Buyer Benefits

• Fine mist delivery: designed to atomize suitable low-viscosity liquid into a controlled spray pattern.
• Premium metallic appearance: the gold aluminum shell upgrades the presentation of fragrance, hair-care and cosmetic packaging.
• Full protective cap: helps reduce accidental actuation and keeps the actuator cleaner during handling.
• Standard neck reference: 24/410 is widely used, but physical fit must still be verified because nominal neck codes alone do not guarantee sealing.
• Custom tube length: the dip tube can be cut for the bottle height and base shape to improve product pickup.
• OEM flexibility: color, exterior finish and matching bottle options can be reviewed for private-label projects.

Materials: Aluminum-Plastic vs. Common Alternatives

The formula normally contacts several components rather than the outer aluminum shell. Ask for the material of the actuator, housing, stem, gasket, dip tube and spring arrangement. The correct selection depends on alcohol level, essential oils, solvents, surfactants, viscosity and storage conditions.

Suitable Products and Applications

BY-408A is primarily intended for sprayable, low-viscosity cosmetic and personal-care liquids. Possible applications include:

• Facial toner and hydrating mist
• Hair mist, leave-in spray and light hair oil blends
• Body mist and light fragrance products
• Room or linen mist when the formula and packaging are compatible
• Diluted essential-oil blends formulated for spray use
• Massage-oil sprays only when viscosity and nozzle performance are proven by testing

Pure essential oils, thick oils, suspensions, powders, high-solid formulas and gels may clog the nozzle or produce a stream instead of a fine mist. Concentrated essential oils can also swell or weaken gaskets and plastics. Always test the finished commercial formula rather than relying on a water-only test.

Bottle Matching, Tube Length and Spray Performance

A 24/410 designation refers to a nominal neck diameter and thread style. It is a useful starting point, but thread profile, neck height, sealing land, gasket compression and closure torque must work together. Boyu should test the actual pump on the selected production bottle before the customer approves mass production.

Dip-tube length should be specified using the bottle’s neck-to-bottom measurement and internal base geometry. A tube cut too short leaves more product behind; a tube cut too long may bend against the base and restrict flow. A slightly angled or correctly notched tube end can help pickup, depending on the bottle design. State whether the tube should be straight, angled or supplied uncut.

The rated output is 0.20 ± 0.02ml per full actuation under the supplier’s test conditions. Actual dose and plume can vary with formula viscosity, surface tension, temperature, pump priming and actuation speed. Buyers should agree on the test liquid, number of priming strokes, spray distance, output sampling method and acceptance tolerance.

Color and Logo Customization

Gold is the featured finish, while other colors can be reviewed against a Pantone reference or physical standard. Metallic gold varies with aluminum treatment, surface texture and lighting, so a physical approval sample is more reliable than a screen image. Buyers should define acceptable color variation and approve both the pump and cap together.

The sprayer has limited print area. Depending on the component structure, branding may be better applied to the matching bottle, label or outer carton. If a logo on the closure is required, submit vector artwork and confirm the printable area, process, color, adhesion standard and orientation. A new exterior style or proprietary actuator may require tooling; changing only the standard shell color usually uses an existing structure.

How Leakage Is Controlled

“Non-spill” should be treated as a design objective, not an unconditional guarantee. Leakage can result from a mismatched neck, damaged gasket, incorrect torque, formula attack, pressure changes, a loose cap or transport vibration. Risk is reduced through:

• Confirming bottle and 24/410 neck dimensions with physical samples
• Selecting a gasket and pump path compatible with the real formula
• Defining assembly torque and checking closure engagement
• Testing upright, inverted and side-position storage
• Running temperature-cycle, vacuum or simulated transport tests as agreed
• Inspecting actuator return, cap fit and any liquid around the collar

For e-commerce or air freight, pressure and temperature changes deserve additional attention. Test filled, packed units in the same bottle, pump, cap and formula combination intended for sale.

Production Process and Quality Control

A typical production route includes component molding, aluminum-shell forming or finishing, component assembly, dip-tube cutting, functional inspection and packing. Decorative color and surface treatment are completed according to the approved sample. Key controls should include:

• Appearance, color and surface-defect inspection
• 24/410 thread and critical dimension checks
• Gasket, actuator, cap and dip-tube assembly verification
• Priming, spray-pattern and actuator-return tests
• Output test against the agreed 0.20 ± 0.02ml target
• Leakage testing with an agreed bottle and test medium
• Tube-length and packing-quantity checks

The purchase specification should identify the approved sample, acceptable cosmetic defects, inspection level, test method and packaging standard. For large or sensitive programs, a pre-shipment inspection can be arranged before the balance payment or dispatch.

OEM Process, Mold and Lead Time

1. Inquiry: provide bottle drawing or sample, formula description, order quantity, color, tube requirement and destination.
2. Compatibility review: match the 24/410 neck, gasket, pump pathway and tube length.
3. Sample test: evaluate fit, priming, plume, dose, leakage and formula interaction.
4. Appearance approval: confirm gold tone, cap fit and any customized decoration.
5. Order confirmation: sign off specification, price, packing, payment terms and delivery schedule.
6. Production and QC: manufacture against the approved sample and inspection standard.
7. Shipment and after-sales: retain production-lot details so any quality issue can be traced.

An existing BY-408A structure normally does not require a new pump mold. A proprietary actuator, shell or cap shape may require tooling and technical evaluation. No fixed production period was included in the supplied data. Lead time should be confirmed after color, quantity, tube length, packaging and sample requirements are finalized. Custom finishes and new molds take longer than standard-stock samples.

MOQ, Pricing and Shipping

The stated MOQ is 10,000 pieces. Separate gold tones, colors, tube lengths or component specifications may be treated as separate configurations, so ask whether they can share one order. Price depends on quantity, aluminum finish, plastic resin, gasket, spring structure, cap, tube length, packing and trade term. A useful quotation should state whether the full cap and cut dip tube are included.

The supplied carton reference is 59 × 38 × 39cm with a gross weight of 14.8kg, but the pieces per carton were not provided. Treat these figures as provisional until the final packing list is issued. Fine mist sprayers should be protected from crushing, dust, abrasion and cap deformation. Confirm inner bags, carton quantity, pallet requirements, total cartons, cubic volume and gross weight before booking freight.

Safety, Environment and Reuse

Package safety depends on the complete pump specification and the finished formula. Buyers should request material declarations and destination-market documents relevant to their cosmetic or personal-care application. Claims such as recyclable, BPA-free, food grade or suitable for essential oil should only be made when supported for the final configuration.

The sprayer may be removed and reused in practice, but reuse is not automatically recommended because residual formula, microbial contamination, worn seals and mixed products can affect safety and performance. Aluminum-plastic pumps contain multiple parts and can be difficult to recycle in some local systems. If environmental performance is a priority, ask about separable shells, all-plastic alternatives, recycled-content options and lightweight packaging.

Frequently Asked Questions

Does this product include the bottle?

The supplied specification describes a 24/410 fine mist sprayer with full cap. Confirm separately whether a matching bottle is included in the quotation.

What bottle capacity fits this sprayer?

Capacity is determined by the bottle, not the pump. The sprayer can be evaluated for different bottles with a compatible 24/410 neck and correctly cut dip tube.

What does 0.20 ± 0.02ml/T mean?

It is the target liquid output per full actuation under defined test conditions. “T” means one pump stroke or actuation.

Can it spray pure essential oil?

Do not assume compatibility. Concentrated oil may be too viscous or may attack seals and plastics. Test the actual formulation through the intended shelf life.

Is the sprayer leakproof?

It is designed for secure dispensing, but leakage performance depends on the bottle neck, gasket, torque, formula and transport conditions. Filled-package testing is required.

Can the dip tube be customized?

Yes. Supply the bottle drawing or sample so the tube can be cut to the correct length and orientation.

What is the MOQ?

The stated MOQ is 10,000 pieces per confirmed configuration.

Can I order another color?

Yes, custom colors can be reviewed. Provide a color standard and approve a physical sample before production.

Is a custom mold necessary?

Not for the existing BY-408A structure. A new proprietary actuator, cap or shell design may require tooling.

What information is needed for a quotation?

Send the quantity, color, bottle neck drawing, bottle height, formula type, tube requirement, packing request, delivery destination and preferred Incoterm.

Request a Quote

For an accurate BY-408A proposal, send Boyu Packaging your bottle sample or neck drawing, expected order quantity, gold-color reference, formula description, dip-tube requirement and destination. Ask for a matched sample and written component specification before mass production.

Contact Boyu Packaging