PEX Clips & Staples
for Radiant Floor Heating.

German-engineered fastening components for radiant heat systems - developed for OEMs, system suppliers and wholesalers across the United States.

Why US system providers work with Winkler

A reliable partner for radiant floor heating fastening — from the inventor of the U-Rail.

Developed and manufactured in Germany & Switzerland since 1977 — proven quality the US market values.

Warehouse in Aurora, IL (Chicago area) keeps fast-moving SKUs close to your job sites — shorter lead times, lower freight.

Compatible with common PEX tubing diameters (1/2", 5/8", 3/4"). Solutions for slab-on-grade and staple-up installations.

Private-label, custom specifications and bulk supply for radiant heating system providers and technical wholesalers.

Three product families covering every common radiant floor heating installation method.

Plastic staples for fastening PEX tubing to insulation board. Wide-crown design holds tubing without damaging the pipe.

Pipe clips and holders for secure positioning of PEX lines on rails, mesh or rebar. Available for all common pipe diameters.

U-shaped fixing rails for laying PEX tubing in straight lines and consistent spacing. The original Winkler-invented rail system.

Talk to us about specifications, custom solutions and bulk supply for the US market. We respond within one business day.