1/2" (13mm) Luer Lock Blunt Dispensing Tips - 14G, 15G, 16G, 17G, 18G, 20G Stainless

STIRRI® Industrial Precision Blunt Dispensing Tips (1/2" Length)

High-performance, burr-free dispensing needles designed for controlled application of solder pastes, fluxes, adhesives, and epoxies. These 1/2" (12.7mm) tips are the industry standard length, offering the perfect balance of reach and precision for manual and automated dispensing.

Mechanical Specifications (Orifice Dimensions)

Precision-engineered to strict ISO 9626 standards, ensuring consistent inner and outer diameter tolerances for repeatable flow rates:

• 14 Ga (Olive): 1.60 mm ID / 2.10 mm OD — High-Viscosity Epoxies & RTV Silicone.
• 15 Ga (Amber): 1.37 mm ID / 1.83 mm OD — Thermal Pastes & Heavy Adhesives.
• 16 Ga (Gray): 1.19 mm ID / 1.65 mm OD — Solder Pastes & Medium Adhesives.
• 17 Ga (Yellow): 1.07 mm ID / 1.47 mm OD — Precision Solder Paste & High-Flow Flux.
• 18 Ga (Green): 0.84 mm ID / 1.27 mm OD — Standard for Tacky Flux & Thin Adhesives.
• 20 Ga (Pink): 0.61 mm ID / 0.91 mm OD — Precision for UV Resins & Low-Viscosity Fluids.

Key Technical Features

• Standard Length: 0.50" (12.7mm) exposed 304 Stainless Steel cannula.
• Industrial Hub: Double-helix Polypropylene Luer Lock for a leak-proof seal under pneumatic pressure.
• Burr-Free Design: Electro-polished interior prevents "tailing" and clogging during fine-pitch dispensing.
• Universal Compatibility: Fits all standard Luer Lock syringes and automated dispensing valves.

Engineered for use with STIRRI® solder pastes and high-performance tacky fluxes. For high-volume industrial inquiries, please contact us for bulk pricing.