Gap Gauge INSIZE MWSK 0.8–15 mm measuring feeler set for gap measurement

The INSIZE MWSK gap gauge set (0.8–15 mm) is a collection of feeler blades intended for precise gap and clearance measurement in workshops and maintenance environments. The set includes a graduated range of blade thicknesses that allow technicians to check tolerances, verify alignments and confirm fit between mating components. Its compact format is suitable for carrying in tool kits and for use during quality control, installation and adjustment tasks.

Advantages

The set provides a continuous range of feeler thicknesses from 0.8 to 15 mm suitable for a variety of gap measurement needs. Blades are organized to simplify selection and enable quick verification of clearances without the need for complex instruments. The durable construction supports repeated contact with metal surfaces and regular workshop use. The compact design makes the set easy to store and transport alongside other measuring tools.

Suitable for

• Checking clearances between mating mechanical parts
• Verifying alignment during assembly and installation
• Routine maintenance and wear inspection
• Quality control and tolerance checks in production
• Adjusting and setting components where precise gaps are required

Key specifications

• Measuring range: 0.8–15 mm (feeler thickness coverage)
• Tool type: feeler/gap gauge set for clearance measurement
• Intended use: workshop, maintenance, quality control, assembly
• Format: compact set for easy storage and transport
• Material characteristics: wear-resistant blades for repeated use

How to use

Select the blade or combination of blades that approximates the gap to be measured, then insert the feeler between the mating surfaces to check fit and clearance. For tighter verification, try progressively thicker or thinner blades until a slight drag or specific fit is achieved, indicating the actual gap. Use the set on clean, dry contact surfaces and avoid forcing blades into excessively tight gaps to prevent blade damage or inaccurate readings.

Usage recommendations

Store the blades in their case to prevent bending or contamination. Clean contact surfaces before measurement and handle blades by their ends to maintain accuracy. For repetitive production checks, record measured clearances and inspect blades periodically for wear or deformation to ensure continued measurement reliability.