Description
Overview:
These Draper Tools feeler gauges are a compact set of precision steel blades for checking and setting clearances in engines, transmissions, pumps, and general machinery. The set covers 0.0015 to 0.025 inches (0.038 to 0.635 mm), allowing accurate measurement of very fine gaps where correct tolerances are critical. Each blade is made from quality steel for dependable accuracy and long service life in workshop and site conditions. The blades are removable, so you can select, use, and clean them individually, and combine blades where a particular thickness is required. Suitable for automotive work such as valve/tappet clearances and spark plug gaps, as well as small plant and garden machinery including lawn mowers and generators. Manufacturer Part Number: 36174. Brand: Draper.
Key Features:
- Wide measuring range: 0.0015-0.025 inches (0.038-0.635 mm) for fine to medium clearances
- Durable steel blades provide stable, repeatable readings under workshop use
- Removable blades for flexibility, stacking, and easy cleaning or replacement
- Compact folding holder keeps blades protected and organised in the toolbox
- Consistent, reliable measurements support correct setup of moving parts
- Suitable for working to both imperial and metric specifications
- Smooth blade action for controlled insertion into tight gaps
- Practical for routine maintenance, diagnostics, and setup on-site or in the garage
- Clear range coverage helps reduce the need for multiple separate gauges
- From Draper Tools for dependable everyday use
Typical Applications:
Checking valve/tappet clearances, setting spark plug gaps, aligning clutch and brake components, measuring pump and compressor end-float, verifying bearing and bush clearances, and assessing gear mesh or shim stacks. Widely used in automotive workshops, agricultural and garden machinery service, construction plant maintenance, and general engineering for precise setup and fault finding.
Also known as:
Feeler blade set, clearance gauge, thickness gauge, gap gauge, leaf feeler set, measuring blades, precision gap set, blade gauge pack. These terms refer to the same tool used to measure and set small gaps between mating parts and to verify tolerances during assembly and maintenance.
Product Specifications
| L&S Part No. | 902 1986 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Draper Tools |
| OEM No. | 36174 |
| Unit of Sale | 1 |
| Key Features | - Measuring range: 0.0015-0.025 inches (0.038-0.635 mm) - Durable steel blades for stable, repeatable readings - Removable blades for flexibility and easy cleaning - Compact folding holder for protection and organisation - Suitable for imperial and metric specifications |
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