Female-to-Female Luer Lock Metal Coupler – Syringe Adapter
Female-to-Female Luer Lock Metal Coupler – Syringe Adapter
Metal Female-to-Female Luer Lock Coupler
This precision-machined female-to-female Luer lock coupler provides a secure, leak-resistant connection between two Luer-tipped syringes, tubing, or dispensing accessories. Ideal for pneumatic dispensing systems, laboratory setups, fluid transfer applications, and DIY metalworking projects, this compact double-joint adapter is built to last.
Key Features
- Dual Female Luer Lock Ports – Connects two female Luer-tipped fittings back-to-back for seamless inline fluid or air transfer
- Durable Metal Construction – Sturdy all-metal body resists corrosion and handles repeated use without wear
- Secure Threaded Lock – Luer lock thread design prevents accidental disconnection during operation
- Compact & Lightweight – Minimal footprint makes it easy to integrate into tight assemblies or dispensing rigs
- Wide Compatibility – Fits standard Luer lock syringes, dispensing needles, tubing adapters, and pneumatic dispensing equipment
- Compatible Dispensing Specs: Works with systems rated up to 220V / 50W, dispensing intervals as low as 0.3 s and volumes from 0.1 ml per cycle
Specifications
- Type: Female-to-Female Luer Lock Coupler
- Material: Metal
- Connection: Double Luer Lock Joint
- Package Contents: 1 × Luer Lock Adapter Coupler
- Country of Origin: Made in China
Ideal For
- Pneumatic fluid dispensing machines
- Laboratory syringe-to-syringe transfers
- Inline tubing connections and fluid handling rigs
- DIY metalworking and prototyping projects
- Industrial adhesive or resin dispensing setups
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Frequently Asked Questions
Q: What is a female-to-female Luer lock coupler used for?
A: A female-to-female Luer lock coupler is used to join two female Luer-tipped components — such as syringes, dispensing needles, tubing ends, or pneumatic fittings — directly together. It creates a secure, leak-resistant inline connection, making it essential for fluid dispensing machines, laboratory transfers, and DIY pneumatic systems.
Q: Is this metal Luer lock adapter compatible with standard dispensing syringes?
A: Yes. This adapter is designed to fit standard Luer lock syringes and dispensing accessories. The threaded lock design ensures a snug fit and prevents accidental disconnection during use, making it suitable for both manual and automated dispensing equipment.
Q: How many couplers come in one package?
A: Each order includes 1 × female-to-female Luer lock metal coupler. If you need multiple units for larger projects or dispensing rigs, we recommend ordering the appropriate quantity at checkout.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.