The Moore & Wright Feeler Gauges range provides an accurate and reliable solution for measuring small gaps, clearances and tolerances in engineering, automotive, maintenance and inspection applications. Manufactured to DIN 2275 standards, each gauge features hardened, tempered and polished steel blades with nominal thicknesses clearly marked for easy identification.
Available in both Metric and Imperial formats, the range includes Safe & Sure and Precision models with Type A and Type B blade configurations. Different blade counts, lengths and thickness ranges allow users to select the ideal feeler gauge set for their application, from routine workshop inspections to precision engineering measurements.
All blades are manufactured from hardened steel to provide excellent durability, flexibility and wear resistance, ensuring long-term accuracy in demanding workshop and inspection environments.
Available in two types (see table description for details):

Measurement & Specification Options
| Product Code |
Description |
Blades |
Blade Length |
Thickness Range |
| 388M-13-B |
Precision Type B |
13 |
100mm |
0.03 - 0.50mm |
| 390M-20-B |
Precision Type B |
20 |
100mm |
0.05 - 1.00mm |
| 390M-32-B |
Precision Type B |
32 |
100mm |
0.03 - 1.00mm |
| 393M-20-A |
Precision Type A |
20 |
75mm |
0.05 - 1.00mm |
| 395M-20-A |
Precision Type A |
20 |
150mm |
0.05 - 1.00mm |
| 399M-20-A |
Precision Type A |
20 |
300mm |
0.05 - 1.00mm |
| 911-10-B |
Safe & Sure Type B (Imperial) |
10 |
4in |
0.0015 - 0.025in |
| 911M-10-B |
Safe & Sure Type B (Metric) |
10 |
100mm |
0.05 - 0.80mm |
Technical Specifications
| Specification |
Details |
| Product Type |
Feeler Gauge Sets |
| Standard |
DIN 2275 |
| Blade Material |
Hardened, Tempered & Polished Steel |
| Blade Types |
Type A & Type B |
| Measurement Systems |
Metric & Imperial |
| Identification |
Nominal Thickness Marked on Each Blade |
| Applications |
Gap Measurement, Clearance Checking, Inspection & Maintenance |
The Moore & Wright Feeler Gauge range delivers reliable and repeatable measurements for engineers, machinists and maintenance professionals. Available in a variety of blade lengths, counts and thickness ranges, these gauges provide a practical solution for precision clearance measurement across numerous applications.