Duraflex™ by Norsk® Utility
SKU NSTKBLK-HITK

Hidden Interlocking PVC Floor Trim Kit

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Duraflex™ by Norsk® Utility
SKU NSTKBLK-HITK

Hidden Interlocking PVC Floor Trim Kit

18.5" × 18.5" × 0.28"
(18 pack) Covers 21 lin. ft.

$83
$83
$3.55/ft
Color: Black
Color: Black
Total: $83

Duraflex by Norsk Utility, Hidden Interlocking PVC Trim Kits complete the clean, seamless look of Norsk’s flush-fit flooring system. Designed specifically for Hidden Interlocking PVC Tiles, each trim piece conceals connection points for a continuous edge that aligns with the tile’s sleek, modern surface.

Featuring a beveled, anti-trip edge, these trims create a smooth ramp transition—ideal for garage entrances, doorways, and perimeter finishing. Constructed from the same durable, pliable PVC formulation, each piece provides long-term flexibility and stability under load.

Air-Dry™ Technology promotes airflow beneath tiles and borders to help subfloors stay dry, while the floating, adhesive-free design allows for easy installation and a professional finish.

Each kit includes 7 male borders, 7 female borders, and 4 corners (18 total pieces).

Product Features
Flexible, Pliable PVC Construction
Beveled, Anti-Trip Edge
Flexible Layout
  • Flexible, Pliable PVC Construction
  • Beveled, Anti-Trip Edge
  • Flexible Layout
Product Details
  • Compatible with Norsk Hidden Interlock System – Conceals seams for a continuous, flush edge and seamless finish.
  • Durable, Pliable PVC – Maintains flexibility and impact resistance under heavy use.
  • Beveled, Anti-Trip Edge – Smooth ramp transition enhances safety and appearance.
  • Air-Dry™ Technology – Promotes airflow beneath borders to prevent trapped moisture.
  • Flexible Layout Options – Corner pieces can be trimmed for extended border runs.
  • Easy Installation – Snaps into place with no adhesives required.
    UV-Resistant– UV inhibitors help maintain color and performance.
  • Backed by Norsk – Protected with a Limited Lifetime Warranty.


    [PROPOSITION 65] WARNING: This product contains a chemical known to the State of California to cause cancer, birth defects or other reproductive harm.
Shipping & Returns

Free shipping on every order. Returns are accepted within 30 days of delivery on unopened items; return shipping is the customer’s responsibility.

Read our Shipping & Returns Policy
Pack Includes

4 x Straight Borders
—18" x 1.67" .28"
4 x Corners
—1.67" x 1.67" x .28"

TOTAL 18 PCS.

Applications
  • Garages and Workshops
  • Utility and Service Rooms
  • Basements and Recreation Spaces
  • Home Gyms and Exercise Areas
  • Mudrooms and Laundry Rooms
  • Storage and Equipment Areas
  • Retail and Showroom Floors
  • Schools, Institutions, and Commercial Facilities
  • Trade Show and Temporary Flooring
  • Construction Traffic Zones
Product Lines Compared

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Coming Soon
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Vehicles, tools, and demanding spaces.
Installation Guide

Read more about how to install this product.

Read Installation Guide
Compatibility

Tip: For Metallic Pewter Utility Tiles, use Dove Gray Trim Kits for a coordinated finish.

Duraflex by Norsk Utility tiles are offered in two interlocking systems—Standard Mushroom Interlocking Tooth and Hidden Interlock. Tiles within each system share the same interlock design and thickness, allowing colors and textures of the same system to connect together. Tiles from different interlock systems are not compatible with one another.

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