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38mm Self-Adhesive Aluminium Threshold Strip 900mm

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38mm Self-Adhesive Aluminium Door Threshold Strip – 900mm

No-Drill Transition Trim for Carpet, Laminate, Vinyl and Tile Floors

Create a neat connection between adjoining floors with our 38mm Self-Adhesive Aluminium Door Threshold Strip. Designed for surfaces at the same or a very similar height, this flat profile covers flooring joins and protects exposed edges beneath internal doors.

The strip is suitable for laminate, fitted carpet, vinyl, tile and other compatible flooring materials. Its low-profile shape creates a smooth room-to-room transition while giving the doorway a clean, professional appearance.

Made from durable anodised aluminium, the threshold offers good resistance to corrosion and everyday wear. The self-adhesive backing allows quick installation without drilling holes or leaving visible screws.

The profile measures 900mm in length and can be cut to fit standard doorways in homes, offices, shops and other commercial interiors across the UK.

Key Features

  • 38mm-wide flat aluminium profile
  • 900mm overall length
  • Designed for same-level floor transitions
  • Self-adhesive installation
  • No screws, plugs or drilling required
  • Suitable for carpet, laminate, vinyl and tile
  • Durable anodised aluminium construction
  • Covers flooring joins and expansion gaps
  • Helps protect exposed flooring edges
  • No visible fixings after installation
  • Can be cut to the required length
  • Suitable for domestic and commercial interiors

Product Specifications

Specification

Details

Product Type

Self-adhesive door threshold strip

Profile Width

38mm

Length

900mm

Approximate Length

35.43 inches

Material

Anodised aluminium

Profile Design

Flat transition trim

Fixing Method

Self-adhesive

Drilling Required

No

Visible Fixings

No

Floor Level

Same or very similar height

Suitable Flooring

Carpet, laminate, vinyl and tile

Recommended Use

Internal doorways and floor transitions

Can Be Cut to Size

Yes

Suitable Properties

Residential and commercial interiors

Benefits of This Self-Adhesive Threshold Strip

Quick No-Drill Installation

The adhesive backing allows the profile to be fitted without screws, plugs or drilling, making it suitable for quick flooring improvements.

Neat Same-Level Transition

The flat design covers the join between adjoining floors and creates a tidy finish beneath internal doors.

Protects Flooring Edges

The threshold helps cover vulnerable carpet, laminate, vinyl and tile edges, reducing everyday wear around the flooring gap.

Durable Aluminium Construction

Anodised aluminium provides a strong, lightweight and corrosion-resistant surface that is easy to maintain.

Clean Finish Without Visible Screws

The concealed adhesive installation keeps the upper surface free from screw heads and other visible fixings.

Applications

This self-adhesive door threshold strip is ideal for:

  • Internal doorways
  • Floors at the same or similar height
  • Carpet to laminate transitions
  • Carpet to tile flooring joins
  • Laminate to vinyl transitions
  • Tile to laminate joins
  • Covering expansion gaps
  • Hallways and room entrances
  • Homes and flats
  • Offices and retail interiors
  • New flooring installations
  • Renovation and replacement projects

Installation Guide

  1. Measure the doorway and flooring join carefully.
  2. Cut the aluminium strip to the required length using a fine-tooth hacksaw.
  3. Smooth the cut edge with a suitable metal file.
  4. Position the threshold over the join before removing the backing.
  5. Check that the profile covers both flooring edges evenly.
  6. Clean the fitting surface thoroughly to remove dust, grease and loose material.
  7. Make sure the floor is smooth, stable and completely dry.
  8. Peel away a small section of the protective adhesive film.
  9. Align the threshold carefully and begin pressing it into position.
  10. Remove the remaining backing gradually while applying firm pressure along the full length.
  11. Do not fit the adhesive directly onto loose carpet fibres. It must make secure contact with a solid and suitable floor surface.

Why Choose DoorThreshold.co.uk?

DoorThreshold.co.uk supplies practical flooring profiles for homeowners, tradespeople and installers throughout the UK. Clear specifications and simple installation guidance make it easier to choose the right threshold for your flooring and doorway.

Order your 38mm Self-Adhesive Aluminium Door Threshold Strip today for a clean and easy-to-fit flooring transition.

Frequently Asked Questions

What do the 38mm and 900mm measurements mean?

The profile is 38mm wide and 900mm long, which is approximately 35.43 inches.

Is this threshold suitable for uneven floors?

It is mainly designed for floors at the same or a very similar height. Use a ramp or reducer threshold for a noticeable level difference.

Does this profile require drilling?

No. It has a self-adhesive backing and can be fitted without screws, plugs or drilling.

What flooring can it be used with?

It is suitable for transitions involving carpet, laminate, vinyl and tiled flooring when the fitting surface is compatible with adhesive installation.

Can the aluminium strip be cut to size?

Yes. It can be shortened using a fine-tooth hacksaw. Smooth the cut edge with a metal file before fitting.

Refund and Returns Policy At DoorThreshold.co.uk, we are committed to ensuring you are completely satisfied with your purchase. If you are not happy with your order, we are here to help. Please read our policy below for information on returning items and requesting a refund. Conditions for Returns and Refunds We accept returns and offer refunds on purchases made through our website, provided the following conditions are met. Return Period Any issues with damaged or faulty items must be reported within 24 hours of receiving your order. If you wish to return an item for any other reason, you must contact us within 14 days of receiving your order. All returned items must be received by us within 30 days from the date of delivery. Condition of Returned Items All items must be returned in their original, unopened packaging. Products must be unused, uninstalled, and in the same condition as when they were received. Return Shipping Costs The cost of returning an item is the responsibility of the buyer unless the product is faulty or damaged. Please note that original delivery and postage charges are non-refundable unless the item received is faulty or damaged. Damaged or Faulty Items If your order arrives damaged or develops a fault, please contact us within 24 hours of delivery. To help us process your claim as quickly as possible, please email clear photographs showing the damage or fault to the email address provided below. Special Order Products Products that have been custom-made, specially ordered, cut to size, drilled, modified, or manufactured to customer specifications cannot be returned unless they are faulty or damaged upon delivery. Change of Mind or Incorrect Orders If you have changed your mind or ordered the wrong product, you may return it provided it meets the return conditions above. Return postage costs are the responsibility of the customer. Original delivery charges are non-refundable. Contact Information If you have any questions about our Returns and Refunds Policy or require assistance with a return, please contact us using the details below. DoorThreshold.co.uk 55, Queens Park Court, Ilbert Street, London, W10 4QB United Kingdom Email: sales@doorthreshold.co.uk Phone: 07452792733 Thank you for choosing DoorThreshold.co.uk. We appreciate your business and are committed to providing high-quality products and excellent customer service.