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Select all	Attribute	Value
	Brand	Kahnetics
	Sub Type	Straight
	Product Type	Dispensing Tip
	Gauge	21
	Length	12.7mm
	For Use With	Luer Lok Style Syringes
	Colour	Green
	Inside Diameter	0.58mm
	Outside Diameter	0.89mm
	Series	KDS
	Standards/Approvals	No

	Select all
	Brand Kahnetics
	Sub Type Straight
	Product Type Dispensing Tip
	Gauge 21
	Length 12.7mm
	For Use With Luer Lok Style Syringes
	Colour Green
	Inside Diameter 0.58mm
	Outside Diameter 0.89mm
	Series KDS
	Standards/Approvals No

STAINLESS STEEL PLASTIC HUB DISPENSING NEEDLES

RoHS Status: Exempt

COO (Country of Origin):: US

Weller KDS Series Dispensing Tip, 0.58mm Inside Diameter, 12.7mm Length - KDS2112P

This dispensing tip is a precision nozzle designed to attach to Luer Lok style syringes for controlled fluid delivery in technical and laboratory settings. It provides a narrow pathway for accurate deposition of liquids and is supplied in a colour-coded option to aid quick identification during assembly or processing tasks.

Features and Benefits:

• 21 gauge bore offers fine flow control and accurate dispensing
• 0.58mm internal channel reduces droplet variation and waste
• 0.89mm external profile ensures consistent fit with fittings
• UPC approval confirms standardised manufacturing traceability
• 12.7mm overall length permits close-proximity placement

Applications

• Suitable for adhesive application in electronic assembly
• Ideal for metered lubricant placement on small components
• Used with Luer Lok syringes for medical device prototyping
• Can be used for precise reagent dosing in laboratory workflows

How is the tip secured to a syringe for low-leak performance?

It mates with a Luer Lock connection system that threads the nozzle onto compatible syringe fittings to maintain a stable, low-leak seal during dispensing.

What visual cues assist rapid selection during production?

The nozzle is manufactured in green to provide an immediate visual identifier for gauge and intended use within multi-tip inventories.

Are there considerations for flow rate when using narrow bore tips?

Yes, the fine internal diameter increases fluidic resistance so operators should adjust dispensing pressure or use syringes capable of consistent user force to achieve the desired flow.

Which aspects affect compatibility with ancillary dispensing equipment?

The external diameter and threaded Luer interface determine mechanical fit with holders, adapters and automated dispensers.

Note

Needles are supplied in a pack of 50

Kahnetics Green Straight Dispensing Tip, 21 Gauge