Custom Machined 20G Inverted Bevel Stainless Steel Needle Component - Built to Print

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Key Features:

• Premium Material: Made of high - quality stainless steel, with excellent corrosion resistance, strength and biocompatibility, suitable for medical, laboratory and other scenarios.
• Precise Specification: 20G standard specification, with accurate and controllable needle tube diameter and length to meet industrial/medical - grade precision requirements.
• Special Needle Tip: Inverted Bevel (Slanted) needle tip design, smoother puncture, less trauma, improving operational efficiency and safety.
• Exquisite Craftsmanship: The inner wall of the needle tube is smooth without burrs, and the outer wall is evenly polished, ensuring smooth liquid/gas transmission and reducing the risk of blockage.
• Multi - scenario Adaptation: Can be used in medical injection, laboratory sampling, industrial dispensing/injection and other scenarios, with strong versatility.

FAQ:

Q1: What material is this 20G inverted bevel needle made of? Is the quality good?

A: It is made of high-quality stainless steel, with excellent corrosion resistance and strength, suitable for industrial, laboratory and other precision applications.

Q2: What is a 20G needle suitable for?

A: A 20G needle has an outer diameter of approx. 0.9mm, ideal for precision dispensing, liquid transfer, lab sampling, industrial fluid injection — balancing flow rate and accuracy.

Q3: What are the advantages of the inverted bevel tip?

A: The slanted bevel design ensures smoother puncture with less resistance, ideal for precision operations requiring smooth flow.

Q4: Is the inner wall smooth? Will it clog?

A: Yes. We use precision drawing + inner wall polishing, ensuring no burrs or residues — guaranteeing smooth liquid/gas flow and minimizing clogging risks.

Q5: Can you customize the length or offer bulk orders?

A: Absolutely! We support custom lengths and accept both small sample batches and large-volume OEM/ODM orders. Feel free to contact us!

Disclaimer

Shenzhen Shomea Hardware Products Co., Ltd. is a precision metal components manufacturer, not a medical device distributor. All parts shown on this page are custom machined according to the buyer's drawings, samples and specifications.

We do not sell finished medical devices, sterile devices, IVD reagents or surgical instruments. All components are supplied non-sterile and unfinished.

The purchaser, as the medical device manufacturer or equipment brand owner, is solely responsible for device design validation, biocompatibility evaluation, sterilization validation, labeling and regulatory approval of the finished medical device.