Premier Z9 Z bar in Satin Nickel offers a smooth, brushed metallic finish for carpet to hard floor joins. Solid brass construction for durability, with a classic tone to suit modern interiors.
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Description
The Premier Z9 door threshold is designed to form a secure and tidy join between carpet and hard flooring, including ceramic tiles, wood, laminate, stone, and rubber. Known as a ‘Z bar’ due to its profile shape, it holds the carpet firmly in place while allowing the hard floor to sit neatly alongside.
Suitable for carpets approximately 9–12mm thick, the carpet is secured onto integrated pins, with thicker carpets requiring additional compression for a tighter fit.
For the best results, both floor surfaces should be level. If the hard flooring sits slightly higher than the carpet, 3mm MDF strips can be positioned beneath the threshold to raise it. This ensures the visible bar sits neatly over the edge of the hard floor, while the pins align correctly with the carpet to hold it under tension.
Once installed, the carpet can be ‘napped down’ using a carpeted wood block, which improves grip and can slightly reduce the height.
Manufactured from solid brass with rounded edges and finished in satin nickel, this door threshold offers long-lasting performance with a subtle, contemporary finish.
Key Features
Designed to join carpet to hard flooring
Suitable for carpets approx. 9–12mm thick
Z bar profile for a secure and tidy transition
Compatible with tiles, wood, laminate, stone, and rubber flooring
Carpet is gripped firmly using integrated pins
Can be ‘napped down’ to improve hold
MDF strips can be used to adjust height where needed
Made from solid brass for durability
Rounded edges for a smooth finish
Available in a range of unlacquered metal finishes
Sizing Specifications
Threshold width: 30mm (visible top bar)
Approximate thickness: 4mm
Suitable for carpets approx. 9–12mm thick
Available lengths: 900mm, 1000mm, 1800mm and 2700mm
Can be cut to size using a fine-toothed hacksaw
Important: Floors should be level to ensure proper installation. MDF strips can be used to make minor height adjustments. Your carpet may need to be compressed onto the pins depending on thickness.
Flooring Compatibility
Compatible with:
Carpet to hard floor joins
Ceramic tiles
Wood flooring
Laminate flooring
Stone flooring
Rubber flooring
Not suitable for:
Uneven floor levels without adjustment
How to Choose the Right Size Door Threshold
Measure the width of the doorway or the area where the carpet meets the hard flooring. Choose a slightly longer length so the threshold can be cut down for an accurate fit.
The Z9 profile is intended for carpets within the 9–12mm thickness range. Ensure both floor surfaces are level before fitting. If there is a slight height difference, MDF strips can be used to raise the threshold accordingly.
If the carpet sits lower than the adjoining floor, Easyshims can be used to create a gradual incline.
How to Install a Door Threshold Step-by-Step
Fitting a Premier Z9 door threshold can be completed using standard tools:
Measure and cut the threshold to size using a hacksaw.
Prepare the trim by removing one side of the base along the scored groove using pliers (turn anti-clockwise).
Position the threshold between the carpet and hard flooring.
Adjust height using MDF strips if required.
Secure in place using adhesive, nails, or screws (avoiding underfloor heating).
Press the carpet onto the pins to hold it in place.
Use a carpeted wood block to ‘nap down’ the carpet for a firmer grip.
Many of our door thresholds and door bars are available for next-day delivery, which will be clearly highlighted on the product page and during checkout.
Delivery is available across Great Britain for most products, including Northern Ireland.
Orders are dispatched directly from our manufacturers using reliable couriers such as DHL, DX and UK Mail, helping to ensure prompt delivery wherever possible.
As a number of our products are hand-finished or made-to-order, delivery times can vary. Estimated delivery details will be shown at the top of the product page, with additional information available on our delivery page.
Frequently Asked Questions
What is a Z9 Z bar used for?
It is used to join carpet to hard flooring, providing a secure and tidy finish.
What carpet thickness is this suitable for?
It is designed for carpets between approximately 9mm and 12mm thick.
Can it be used with different hard floor types?
Yes, it works with materials such as tiles, wood, laminate, stone, and rubber.
How is the carpet held in place?
The carpet is secured using pins and can be pressed down further to improve grip.
What if there is a slight difference in floor height?
MDF strips can be used to raise the threshold so it sits correctly.
Is this product suitable for DIY installation?
Yes, it can be fitted using basic tools and standard methods.
Can the threshold be cut to size?
Yes, it can be trimmed using a fine-toothed hacksaw.
Will the satin nickel finish change over time?
As the product is unlacquered, the finish may naturally develop depending on its environment.
I doubt if you can buy better quality flooring bars than these. Over the past few years I have fitted them in my own home and also my son's home. They keep their look to a remarkable degree probably due to the quality of material and finish. They are more expensive than others on the market but well worth the extra cost as they still look like new years later. I now wouldn't fit anything else.
b
brenda smithson
Premier Z9 - Satin Nickel
Products are superb, lovely chrome and excellent quality also easy to fit.
W
Winston
Premier Z9 - Satin Nickel
Beautiful and made to the highest quality. Easy to fit
W
Winston
Premier Z9 - Satin Nickel
Beautiful and made to the highest quality. Worth every penny and Easy to fit.
Excellent Customer service and advice.
L
Lynda
Premier Z9 - Satin Nickel
An excellent product that has made the entry from the amtico floor in the hall to the carpeted rooms look so classy. Very pleased indeed.
