Description
Description
Zap PT21 Flexi-Tips CA Applicators – a genuine Zap replacement part (part number 5525757).
Zap Flexi-Tips (PT21) are specialized precision extension nozzles engineered to give scale modellers and hobbyists absolute control over thin cyanoacrylate (CA) adhesives. Designed to slide directly over standard superglue bottle nozzles, these soft, flexible tips enable pinpoint micro-drop application on intricate, hard-to-reach assemblies.
Measuring 1 3/4″ in length, these flexible extensions bend easily around structural obstacles without disturbing the main bottle, making them an essential accessory for wicking low-viscosity glue into pre-assembled balsa joints, photo-etched metal parts, and delicate scale details. The narrow aperture restricts the flow of water-thin glues to prevent accidental spills, ruining surrounding paintwork, or flooding joints.
Supplied in a generous pack of 24, Zap Flexi-Tips extend the life of your adhesive bottles by offering a simple, clean replacement whenever a nozzle becomes clogged. They fit most standard CA bottle tips across various brands and can be easily trimmed back with a craft knife or scissors to suit medium-viscosity glues or heavier applications.
Key features
- Micro-Drop Precision: Restricts adhesive flow to deliver minuscule droplets, preventing over-gluing on delicate components.
- Flexible Extended Reach: Soft 1 3/4" (approx. 44mm) tubing bends effortlessly into tight gaps and awkward structural angles.
- Universal Compatibility: Snugly fits standard nozzles on most CA bottles, including the full Zap and Super Glue ranges.
- Customisable Flow Rate: The fine tip can be trimmed back with scissors to increase the aperture for medium-viscosity adhesives.
- Convenient 24-Piece Pack: Provides multiple replacement tips to prevent clogged bottle nozzles from ruining full adhesive packs.
Fits these models
Please check your model manual for the part number, or give us a call with your model and we will check it for you.
Part details
- Brand: Zap
- Part number: 5525757
- Condition: new, genuine Zap
Why buy from TJD Models?
We are an independent RC model shop in Kent, close to junctions 2 and 3 of the M25. Order online for fast UK delivery, or call in for advice and repairs in store. Not sure this is the right item for you? Give us a call and we will check it for you.













Reviews
There are no reviews yet.