50ml Needle Dispenser Bottles for Flux & Solder (3-Pack)

Precision Control for Every Drop — 50ml Needle Dispenser Bottles (3-Pack)

Get pinpoint accuracy with these 50ml Polyethylene Needle Dispenser Bottles — the go-to tool for electronics hobbyists, PCB repair technicians, and DIY makers who need clean, controlled dispensing of flux, solder paste, rosin, adhesives, oils, and more. Each squeeze delivers exactly where you need it, with zero mess and zero waste.

Key Features

• Transparent Polyethylene Body — See your fluid level at a glance; easy to monitor and refill
• Precision Needle Tips Included — Three needles included for ultra-fine, targeted dispensing
• Stand-Up Design — Flat base keeps the bottle upright and stable on your workbench
• Easy Squeeze & Refill — Soft, flexible body allows effortless dispensing; wide mouth for simple refilling
• Versatile Use — Perfect for rosin flux, solder paste, solder mask, glues, adhesives, silicones, oils, and other low-viscosity liquids
• 50ml Capacity — Compact yet generous enough for extended work sessions

Specifications

Made in Mainland China.

What's in the Box?

• 3 × 50ml Needle Dispenser Bottles
• 3 × Precision Needles

Great for Use With

These dispenser bottles pair perfectly with your electronics soldering setup. Check out these related products from our store:

• 1 to 5 SATA Power Splitter Cable 18AWG | HDD SSD Extension
• Browse our full Soldering & Electrical range

For safe soldering practices and handling of chemicals in the workshop, refer to OSHA's guidelines on soldering safety.

Please Note

• Actual color may vary slightly from images due to monitor and lighting differences.
• Please allow 1–3 cm measuring deviation due to manual measurement.

Learn more: Apex Tool Group

Frequently Asked Questions

Q: What liquids can I use with these 50ml needle dispenser bottles?

A: These bottles are ideal for a wide range of liquids including rosin flux, solder flux paste, solder mask, adhesives, silicones, glues, oils, and other low-to-medium viscosity fluids. The soft polyethylene body and precision needle tip give you controlled dispensing for any of these materials.

Q: Are the needle tips replaceable or interchangeable?

A: Yes. Each pack includes 3 separate needle tips — one per bottle. The needles can be swapped between bottles as needed. Standard dispensing needle sizes are also widely available as replacements if needed.

Q: How do I refill the needle dispenser bottle?

A: Simply remove the needle tip and cap, then pour or syringe your liquid directly into the bottle's wide-mouth opening. The transparent body makes it easy to see the fill level. Reattach the needle and cap when done.

Q: Is the polyethylene material chemical-resistant for use with flux and adhesives?

A: Polyethylene is generally resistant to many common chemicals used in electronics work, including most flux types, rosin, and adhesives. However, it is always recommended to test compatibility with highly aggressive or specialty chemicals before extended use.