KWB 717700 Quick-Release Nut for 115–230 mm

KWB quick-clamping nut 717700 is designed to provide fast, tool-free securing of components with diameters from 115 to 230 mm. The nut enables quick tightening and release, ensuring reliable holding force for compatible accessories or machine parts used in workshop and light industrial environments. Its construction is intended for repeated adjustments and frequent component changes while maintaining consistent clamping performance.

Advantages

The clamping nut offers rapid, tool-free operation that reduces downtime during accessory changes. Its compatibility with diameters between 115 and 230 mm makes it versatile for a range of applications. The design provides stable holding force to keep parts secure during use and is suitable for repeated tightening cycles without loss of function.

Suitable for

Key specifications

How to use

Place the nut onto the compatible shaft or threaded area and align the component to be secured within the specified diameter range. Turn or operate the nut according to the product’s quick-clamping mechanism until the component is firmly seated and cannot move. To release, operate the quick-release action and remove or reposition the accessory. Ensure the clamped part is properly aligned before final tightening to avoid uneven load or unintended contact with moving parts.

Recommendations

Inspect the clamping surfaces for damage or contamination before each use and clean if necessary. Use the nut only with components and machines that match the specified diameter range. Do not overtighten beyond the designed quick-clamping mechanism; if a secure fit is not achieved, check compatibility and mounting surfaces. Regularly check for wear and replace the nut if threads or clamping features are compromised.