Support rails - RUWI I Tools for wood professionals
Support rails - RUWI I Tools for wood professionals
Support rails - RUWI I Tools for wood professionals
Support rail with clamping bolt Ø 20 mm - RUWI I Tools for wood professionals
Support rail with clamping bolts (Ø 20 mm)
Support rail with clamping bolts (Ø 20 mm)
Support rail with clamping bolt Ø 20 mm - RUWI I Tools for wood professionals
Support rail with clamping bolt Ø 20 mm - RUWI I Tools for wood professionals
Support rails - RUWI I Tools for wood professionals
Support rails - RUWI I Tools for wood professionals
Support rails - RUWI I Tools for wood professionals
Support rail with clamping bolt Ø 20 mm - RUWI I Tools for wood professionals
Support rail with clamping bolts (Ø 20 mm)
Support rail with clamping bolts (Ø 20 mm)

Support rail with clamping bolts (Ø 20 mm)

RUWI21330

Normal price€152,08
/
incl. VAT plus shipping costs
Size
  • Made in Germany
  • From wood professionals for wood professionals
  • Spare parts are always in stock
  • In stock - in your workshop in 3-5 working days
  • Reordered - back soon
Take a look first, then decide

Not sure if this is right for your workshop? During our workshop consultation, we’ll take a look together—in person, via video, or at a partner location. It’s free, with no pressure to buy.

Schedule a workshop consultation
Prefer to ask us directly? +49 7402 8414

Our tools are shipped by DPD and DHL and usually arrive within 3-5 days. You will receive shipment tracking by e-mail.

Our larger tools are shipped by Schenker and arrive within a few working days. On request, the shipping company can also come at a desired time and you can coordinate with the shipping company by telephone.

Package Dimensions
• Shipped in a box via DHL or DPD
• Weight: approx. 3 kg

What's Included
• 1 × support rail (80 cm or 120 cm)
• 2 × clamping brackets with clamping bolts (Ø 20 mm) and clamping levers

Our tools and machines are built for long-term use. We only use high-quality components and have gained a lot of experience to avoid problems in the workshop. That's why we have no problems with warranty requests - even beyond the 2‑year warranty period. We are always looking for a good solution together.

We have 100% spare parts in stock.

The idea behind it

The support rails hold your workpiece as if it were glued in place. Open sides make clamping with screw clamps easy. With our own clamping technology, the support rails can be attached quickly and without tools and can even extend the width of the table and work surface.

Reiner Ruggaber

Brief description

The RUWI support rail is a 40 × 40 mm aluminum profile with a non-slip surface and two clamping brackets with stainless steel clamping bolts (Ø 20 mm)—available in lengths of 80 or 120 cm. Thanks to the tool-free clamping levers, it can be mounted in seconds on any table with a 20-mm hole pattern: RUWI lift table, Festool MFT, Sauter Variobench, or your homemade workbench.

It serves three purposes at once. Workpiece support: The non-slip surface holds boards and panels securely in place through friction, allowing you to saw, rout, or sand them without needing additional clamps. Guide: Positioned parallel to the edge of the workpiece, it provides a fixed reference point for precise, repeatable cuts—whether straight, angled, or mitered. Table extension: When extended beyond the table edge, the support surface for doors, cabinet sides, or planks becomes significantly larger. The 15 mm thick support base also makes the rail a secure sawing surface—even if the cutting depth is set slightly too deep, the saw blade has clearance downward without cutting into the table.

The open steel caps at the ends of the profiles allow clamps to be inserted and secured both vertically and horizontally—compatible with Festool FSZ, Bessey GTR, and similar rail clamps. For most jobs, you’ll need two rails so the workpiece is supported on both sides; for long planks or panels, four are recommended. A set of two rails is also available. The RUWI lifting tables provide the ideal base; you can find additional clamping devices and clamping brackets in the lifting table system.

Possible applications

  • Workpiece support for sawing, milling, and grinding—the non-slip surface holds the workpiece in place without the need for additional clamps
  • Fixed-edge guide for precise, repeatable cuts—lengths, angles, and miters
  • Table extension that extends beyond the edge of the table – safely place doors, stair treads, cabinet sides, or planks on it
  • A stable sawing surface thanks to the 15 mm thick base plate, even if the cutting depth is set slightly too deep
  • Insert the clamps vertically and horizontally – open steel caps are compatible with Festool FSZ, Bessey GTR, and similar models
  • Universal compatibility with 20-mm hole-pattern tables – RUWI lifting table, Festool MFT, Sauter Variobench, and custom-built tables

Downloads

RUWI Product Catalog 2026 (PDF)

All the details

• Dimensions and weight
- Length 80 cm or 120 cm
- Profile dimensions 40 × 40 mm
- Weight approx. 3 kg

• Material and surface
- Aluminum profile with anti-slip coating

• Clamping system and installation
- Compatible with the 20-mm hole pattern
- Two clamping brackets with stainless steel clamping bolts Ø 20 mm, tool-free fastening via clamping levers

★★★★★

Once RUWI always RUWI.

Michael Böker
Master carpenter and entrepreneur
★★★★★

RUWI is the ideal partner company for practical solutions in workplace organization and handling!

Stefan Mayer
Master carpenter and entrepreneur
★★★★★

RUWI creates optimum working conditions for a wide variety of tasks.

Christopher Wilkens
Master carpenter
★★★★★

The technical solutions that RUWI offers us convince us time and time again.

Florian Wölfle
Managing Director