Quick-release clamp, 15 mm diameter - RUWI I Tools for Woodworking Professionals
RUWI Quick-release clamps in use; two clamps secure a bracket to an aluminum profile
Toggle clamp Ø 15 mm for slot 6

Toggle clamp Ø 15 mm for slot 6

RUWI27550-1

Regular price€25,35
/
Includes VAT Plus shipping costs

Calculated for your business

Deductible immediately in the year of purchase

Less than €800 net: The full amount reduces your profit in the year of purchase—provided the item can be used on its own; accessories are capitalized along with the machine (Section 6(2) of the Income Tax Act) · €25.35 gross

Business, 30% tax rate, delivery this month. Special depreciation under Section 7g requires a maximum profit of €200,000 in the previous year—above that amount, only declining-balance depreciation applies. This is for informational purposes only and does not constitute tax advice.

Toggle Clamp Size
  • Made in Germany
  • By woodworking professionals, for woodworking professionals
  • Spare parts are always available
  • In stock – Delivery time: 1–3 business days
  • Out of stock – coming back soon
Take a look first, then decide

Not sure if this is a good fit for your workshop? During our workshop consultation, we’ll take a look at it 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 directly? +49 7402 8414

Packages are shipped via DHL or DPD and usually arrive within 1–2 business days. You'll receive a tracking number via email.

Router tables, lifting tables, and other large tools are shipped via Schenker, usually arriving in about 3 business days. Upon request, the carrier can deliver on a specific date—just coordinate the details with them by phone. If delivery takes longer than expected, we'll let you know in advance.

Packaging Dimensions
• Shipped in a cardboard box via DHL or DPD
• Dimensions: 190 × 140 × 50 mm

Our tools and machines are built to last. We use only high-quality components and have gained extensive experience in preventing problems in the workshop. That’s why we have no issues with warranty claims—even if they extend beyond the 2-year warranty period. We’re always looking for a good solution that works for both of us.

We have 100% of our replacement parts in stock.

The RUWI quick-release clamp (Ø 15 mm) secures workpieces, brackets, and stops tool-free to slot 6 aluminum profiles. Instead of tightening a slot nut with an Allen key, simply flip the eccentric lever—it locks in seconds and releases just as quickly. Ø 15 mm is the smallest size in the series, designed for slot-6 profiles.

When you flip the lever, an eccentric mechanism pulls the galvanized slot nut upward and locks it into the profile groove via a form-fit connection. This allows you to apply approximately 1.5 kN clamping force with minimal manual force. You can adjust the clamping range from 0 to 6 mm to match the height of your workpiece; at 34 mm overall height , the clamp lies flat. The base body is made of steel, and the eccentric lever is made of powder-coated cast aluminum, manufactured in Germany.

Here's how to use it

  • Setting Stops and Brackets: Secure workpieces, angle brackets, and stops in slot-6 profiles—flip the lever instead of using screws.
  • Fixture and Equipment Design: Adjust sensor and component holders in seconds—the clamping point moves along with the assembly.
  • Mechanical Engineering and Prototyping: Frequent changes to assemblies without the need for manual setup tools.
  • Exhibition Stand Construction: Quick Assembly and Disassembly of Aluminum Profile Structures.

Does this fit your aluminum profile?

The clamp fits into the slot 6—the small slot for 20- and 30-series profiles. When ordering, select the slot nut for Item or Bosch profiles: Both systems have differently shaped slots for the same groove width, which is why there are separate versions—the groove shape is the deciding factor, not just the width. Additional slot nuts are available upon request.

If the clamping point is to be permanently secured with screws, use the version with an external thread and a clamping nut; the larger sizes for slot 8 and slot 10 are shown in the quick-release overview.

Downloads

All the details

Dimensions
Base body: Ø 15 mm
overall height : 34 mm
adjustment height : 6 mm

Material
Base body: Steel
Eccentric lever: Cast aluminum, powder-coated
slot nut : galvanised

Compatibility
slot : slot 6 (Item, Bosch) for RUWI27550-1
slot : slot 6 (Bosch) for RUWI27550-3

★★★★★

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

Christopher Wilkens
Master Cabinetmaker
★★★★★

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

Stefan Mayer
Master Cabinetmaker and Business Owner
★★★★★

RUWI once, RUWI forever.

Michael Böker
Master Cabinetmaker and Business Owner