• Self Adhesive Aluminium Door Threshold Strip 100 MM x 930 MM Length - DT100K In Silver Color
  • Self Adhesive Aluminium Door Threshold Strip 100 MM x 930 MM Length - DT100K Gold
  • Self Adhesive Aluminium Door Threshold Strip 100 MM x 930 MM Length - DT100K Champagne
  • Self Adhesive Aluminium Door Threshold Strip 100 MM x 930 MM Length - DT100K Diagram
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100mm Self-Adhesive Aluminium Threshold Strip | 930mm

£16.98
£16.98
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Color: Silver
In stock (100 units), ready to be shipped
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Extra-Wide No-Drill Profile for Carpet, Parquet, Tile and Hard Flooring

Cover wider flooring gaps with our 100mm Self-Adhesive Aluminium Door Threshold Strip. Its extra-wide profile creates a neat connection between adjoining floor surfaces while helping protect exposed edges beneath internal doors.

The grooved top surface provides additional grip, making the strip a practical option for regularly used walkways. It can be used with carpet, parquet, tile and other compatible hard or soft floor coverings.

Made from anodised aluminium, this threshold offers a durable and easy-to-maintain finish. The strong self-adhesive backing allows it to be installed without screws, plugs or drilling.

Available in Silver, Gold and Champagne, the 930mm profile is suitable for residential and commercial interiors throughout the UK.

Key Features

  • Extra-wide 100mm threshold profile
  • 930mm overall length
  • High-strength self-adhesive backing
  • No screws, plugs or drilling required
  • Grooved surface for improved grip
  • Suitable for carpet, parquet, tile and other flooring
  • Covers wide flooring gaps and exposed edges
  • Helps manage small differences in floor level
  • Strong anodised aluminium construction
  • Resistant to everyday wear and moisture
  • Can be cut to the required length
  • Available in Silver, Gold and Champagne
  • Suitable for domestic and commercial interiors

Product Specifications

Specification

Details

Product Type

Extra-wide door threshold strip

Profile Width

100mm

Length

930mm

Approximate Length

36.61 inches

Material

Anodised aluminium

Surface Design

Grooved profile

Fixing Method

Self-adhesive

Drilling Required

No

Application

Wide flooring joins and small level differences

Suitable Flooring

Carpet, parquet, tile and compatible floor coverings

Available Colours

Silver, Gold and Champagne

Recommended Use

Internal doorways and room transitions

Can Be Cut to Size

Yes

Maintenance

Wipe clean with a soft, damp cloth

Benefits of This Extra-Wide Aluminium Threshold

Covers Large Flooring Gaps

The 100mm width provides greater coverage than a standard threshold strip, making it suitable for wide joins and replacement projects.

Quick No-Drill Installation

The adhesive backing allows the profile to be installed without drilling into tile, wood or other suitable flooring surfaces.

Improved Grip

The grooved top surface helps provide a more secure feel underfoot in frequently used internal areas.

Protects Flooring Edges

The wide profile covers vulnerable floor edges and helps reduce lifting, chipping and everyday damage.

Choice of Three Finishes

Silver, Gold and Champagne colour options make it easier to coordinate the threshold with flooring, doors and interior fittings.

Applications

This self-adhesive threshold strip is ideal for:

  • Internal doorways
  • Wide flooring gaps
  • Floors with small height differences
  • Carpet to tile transitions
  • Carpet to parquet transitions
  • Tile to hard floor joins
  • Replacement door threshold projects
  • Homes and flats
  • Offices and retail interiors
  • Refurbishments and new flooring installations

Installation Guide

  • Measure the doorway and flooring join carefully.
  • Cut the aluminium strip to the required length using a fine-tooth hacksaw.
  • Smooth the cut edge with a suitable metal file.
  • Place the profile over the join to check its position.
  • Clean the fitting surface thoroughly.
  • Remove dust, grease, moisture and loose material.
  • Allow the surface to dry completely.
  • Peel away the protective film from the adhesive backing.
  • Align the threshold carefully before pressing it down.
  • Apply firm and even pressure along the full length.
  • Avoid moving the strip immediately after installation.
  • For the strongest bond, install the threshold on a smooth, solid and stable surface. Do not apply the adhesive directly to loose carpet fibres.

Why Choose DoorThreshold.co.uk?

DoorThreshold.co.uk supplies practical flooring profiles for homes, trade projects and commercial interiors across the UK. Our clear measurements and fitting guidance make it easier to choose the right threshold for your floor type and doorway.

Order your 100mm Self-Adhesive Aluminium Door Threshold Strip today for a wide, secure and professional flooring finish.

Frequently Asked Questions

What does the 100mm measurement mean?

The 100mm measurement refers to the total width of the aluminium threshold profile.

What is the length of this strip?

The threshold is 930mm long, which is approximately 36.61 inches.

Does it require drilling?

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

What is the purpose of the grooved surface?

The grooves provide additional grip and give the profile a practical, finished appearance.

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.