Wholesale 304 Stainless Steel Hypodermic Needles – 16G to 31G, High Flow, Semi-Transparent Hub

Description

Wholesale Disposable Stainless Steel Hypodermic Needles High Flow 304 – Full Spectrum 16G to 31G with Clinical Flashback Control

The Disposable Hypodermic Sterile Needle for Syringe represents the gold standard for parenteral drug administration and fluid aspiration, designed for precision across all intravenous, intramuscular and hypodermic injections. Manufactured from high quality stainless steel 304#, this needle line offers a comprehensive gauge spectrum from the largest 16G to the finest 31G, ensuring a suitable option for every clinical need. The key innovation for procedural excellence lies in the large ID (Internal Diameter) and high flow capability, combined with the safety-focused, semi-transparent needle-hub for immediate observation of blood reflux (flashback).

Advanced Design for Clinical Efficacy and Patient Comfort

The engineering of this hypodermic needle focuses on mitigating patient discomfort while enhancing the clinician’s control and speed during injection or aspiration:

• Delicately-Designed Needle-Point: The tip features an advanced bevel geometry that is delicately-designed for sharpness and smooth puncture. This precision tip minimizes the necessary insertion force, leading to less damage to the tissue and a less painful feeling to the patient. This level of fine detail is paramount for maximizing patient compliance, especially in pediatric and geriatric care, where minimizing pain is critical.
• High Flow with Large ID/Thin Wall: The needle is engineered with a large ID (Internal Diameter), often utilizing a thin wall construction. While maintaining the external gauge size for universal compatibility with syringes, the wider internal bore ensures high flow and an adequate stream pace for viscous fluids or rapid blood draws. This feature is particularly important for large-volume fluid transfers or administering high-viscosity medications quickly and efficiently in settings like emergency rooms or large-scale vaccination programs.
• Semi-Transparent Hub Safety Feature: The needle-hub is manufactured to be semi-transparent for the convenient observation of blood reflux (flashback). When performing intravenous injections, the immediate visibility of blood in the hub confirms successful venous access, preventing failed procedures and the need for painful re-sticks. The hub’s color also distinguishes the size (ISO Code), providing an additional layer of clinical safety and speed.

Material Quality, Sterility, and Logistical Flexibility

This product meets demanding procurement standards for both direct clinical use and for Original Equipment Manufacturer (OEM) integration:

• 304 Stainless Steel Quality: The needles are constructed from stainless steel 304#. This specific grade of steel is highly valued in medical manufacturing for its superior corrosion resistance, strength, and biocompatibility. This choice ensures the needle maintains its sharpness and structural integrity throughout the injection process without risk of material degradation or interaction with sensitive pharmaceuticals.
• Flexible Supply Form for OEM Partners: Recognizing the needs of large OEM and device assembly companies, the supply chain is highly flexible. The needles are available in bulk or pack, sterilized or unsterilized. Procurement can choose the final blister pack format for direct clinical distribution (sterile units) or opt for bulk, unsterilized units for integration into custom kits or prefilled syringes that undergo terminal sterilization by the end manufacturer. This bulk supply option drastically reduces procurement costs and simplifies the logistics for high-volume integrators.
• Customization Capability: We offer the production of all kinds of special needles required by our customers. This flexibility allows for variations in needle length (ranging from 4mm to 400mm), custom hub designs, or specialized coating requests. This makes the product line a strategic asset for medical device companies seeking unique components.

Full-Spectrum Product Range for Inventory Efficiency

The extensive size matrix ensures institutional buyers can single-source their entire hypodermic needle inventory from this one high-quality product line. All needles are packed 100 pcs/box for efficient management.