Accessories & Specials · Fastening

Fastening Hook DH

Accessories & Specials for underfloor heating – made in Germany & Switzerland

Special accessory for underfloor heating.

The dowel hook DH enables fastening of the heating pipe directly to concrete or masonry – ideal for renovation and special solutions without a U-Rail.

01Directly on concrete / masonry
02No special tools required
03Fast assembly

Data sheet (PDF)

Where can I get this product?

Winkler Technik supplies wholesalers, system providers and OEMs. Installers can source our products through their local distributor – contact us and we will refer you to a supplier near you.

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Fastening Hook DH – Accessories & Specials for underfloor heating by Winkler Technik

Application: Renovation / special solution

All Accessories & Specials

Product video

Fastening Hook DH in action.

Specifications

Technical data.

Fastening Hook DH

01Application: Renovation / special solution

Features

01Directly on concrete / masonry
02No special tools required
03Fast assembly
04Robust hold

More products

Related products.

Large-Head Tack TD25 – Fastening for underfloor heating

Large-Head Tack TD25

Winkler Technik Large-Head Tack for attaching PE-foils

Hold Down Dowel NH – Fastening for underfloor heating

Hold Down Dowel NH

Winkler Technik Hold Down Dowel, length 60 – 120 mm (2 3/8″ – 4 3/4”)

Stud Rider NR – Fastening for underfloor heating

Stud Rider NR

Winkler Technik Stud Rider, length of the barbed hook 26mm (1″)

Personal consulting

Interested in Fastening Hook DH?

Questions about application, quantities or delivery time? We will advise you personally.

Data sheet (PDF)

Product Catalogue 2026

All products at a glance

U-rails, staples, clips, plastic bend supports and more – with all variants, dimensions and technical details.

Download cataloguePDF · 2.9 MB