ULTRA-PLUS Prong Training Collar - Center-Plate, Assembly Chain + ClicLock, Stainless Steel

The ULTRA-PLUS is a professional prong-style training collar built for precise, controlled correction and pull limitation. Its center-plate links the prongs for a stable, evenly aligned fit, and this version combines the assembly chain with a secure ClicLock buckle for quick, safe on/off.

Why handlers choose it

The assembly chain delivers martingale-style correction, while the ClicLock buckle lets you put the collar on and take it off in a click - no pulling it over the head or resizing each time. Made from rust-proof stainless steel and adjustable by links.

Key features

• Center-plate design - links the prongs for a stable, aligned fit.
• Assembly chain + ClicLock buckle - martingale correction with quick, secure on/off.
• Stainless steel - rust-proof and durable.
• 3.25 mm wire gauge - suited to medium-to-large dogs.
• Link-adjustable - add or remove links for a correct fit.

Specifications & sizing

• Material: stainless steel
• Wire gauge: 3.25 mm
• Closure: assembly chain plus ClicLock buckle
• Size: 21 in (53 cm), adjustable by links
• Use: professional training tool

Frequently asked questions

What does the ClicLock do, and why also an assembly chain?
This version pairs both: the assembly chain gives martingale-style, pull-limited correction, while the ClicLock buckle clicks on and off without sliding over the head or resizing.

What size dog is the 3.25 mm gauge for?
The 3.25 mm gauge suits medium-to-large dogs; smaller dogs are better matched to our thinner 2.25 mm, and very large, powerful dogs to the 3.99 mm.

What does the center-plate do?
The center-plate links the prong sections at the front so the collar stays aligned and sits flat and stable around the neck, instead of bunching or rotating like a plain chain - giving more even, predictable pressure.

How should it fit and where does it sit?
An ULTRA-PLUS should sit high on the neck, just behind the ears, snug enough that it can't slide down to the wider lower neck where it loses effect. Add or remove links for that fit, and introduce it under professional guidance.

How do I size it - by the listed length?
Treat the listed length as a maximum, not the fit. Dial it in by adding or removing prong links so it sits snug high on the neck - better to start a little long and remove links than to run out of room.

Is a prong collar humane, and are the tips sharp?
The prong tips are smooth and rounded, not pointed - they apply even, distributed pressure around the neck rather than poking. Fitted correctly and paired with proper training it is a clear communication tool, not a punishment device; introduce it under professional guidance.

Can my dog wear it all day or on a tie-out?
No - a prong collar is a training tool for active, supervised sessions and should come off afterward. Never use it for tie-out or unsupervised wear; use a flat collar or harness for everyday and downtime.

Should I use a backup connection?
Many handlers clip a short backup link from the prong to a flat collar or harness, so that if a link or buckle ever opens under a hard hit the dog stays connected - inexpensive insurance against an escape.