RUWI Quick-release skewer, 30 mm diameter, for slot 10, Freisteller with RUWI clamping lever
Quick-release skewer, 30 mm diameter, for slot 10
RUWI Quick-release clamps (30 mm diameter) in use; two clamps secure a workpiece to the router table
RUWI Clamping devices in use; a machine vise holds a white round profile on the router table
RUWI Quick-release clamp, 30 mm diameter, in use, mounted on a profile frame with a white workpiece
Quick-release skewer, 30 mm diameter, for slot 10

Quick-release skewer, 30 mm diameter, for slot 10

RUWI27580-1

Regular Price€34,58
/
Includes sales tax 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 · €34.58 gross
Guidance on a 30% tax rate and the purchase of a business—not tax advice.
Quick-Release Size
  • Made in Germany
  • By woodworking professionals, for woodworking professionals
  • Spare parts are always available
  • In stock – delivered to your workshop in 3–5 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

Our tools are shipped via DPD and DHL and usually arrive within 3–5 days. You'll receive a tracking number via email.

Our larger tools are shipped via Schenker and will arrive within a few business days. Upon request, the carrier can also deliver on a date of your choice, and you can coordinate the details with them by phone.

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 30 mm) secures workpieces, stops, and guide elements tool-free in the slot 10 of aluminum profiles—the largest size in the series, designed for large profile series. Instead of tightening a slot nut with an Allen key, simply flip the eccentric lever—it secures the clamp in seconds and releases just as quickly.

When you flip the lever, an eccentric mechanism pulls the slot nut upward and locks it securely into the profile groove. This allows you to apply approximately 4 kN of clamping force with minimal effort—the highest force level in the series. You can adjust the clamping range of 14 mm to the height of your workpiece; the overall height is 63 mm.

Here's how to use it

  • Setting stops and guides: Secure workpieces, stops, and guide elements in slot-10 profiles—flip the lever instead of using screws.
  • Supporting heavy structures: For large profile frames in plant and special-purpose machinery construction, the Ø-30 size provides the clamping force that smaller clamps cannot deliver.
  • Equipment and Tooling Construction: Assemble and relocate modular structures in seconds—the clamping point moves along with the structure.
  • Combine fixed clamping points: Use clamping brackets and stops to set up recurring positions.

Does this fit your aluminum profile?

The clamp fits into the slot 10—the slot width of the large profile series. The slot nut is designed for Item profiles; other slot nuts are available upon request. The 14 mm clamping range can also accommodate thicker workpieces and shims.

If you need a shorter length ( clamping force ) with a flatter profile, the Ø 20 mm quick-release clamp for slot 10 is the slimmer option; if the clamping point is to be permanently bolted, choose the version with an external thread. The quick-release clamp overview shows all sizes.

Downloads

All the details

Dimensions
Base body: Ø 30 mm (RUWI27580-1) or Ø 20 mm (RUWI27580-3)
overall height : 63 mm (RUWI27580-1) or 44 mm (RUWI27580-3)
adjustment height: 14 mm (RUWI27580-1) or 8 mm (RUWI27580-3)

Compatibility
slot: 10 (Item, Bosch)

clamping force
clamping force: approx. 2.5 kN (RUWI27580-3)

★★★★★

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

Christopher Wilkens
Master Carpenter
★★★★★

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

Stefan Mayer
Master Carpenter and Business Owner
★★★★★

RUWI once, RUWI forever.

Michael Böker
Master Carpenter and Business Owner