Hand tools for measurement that promise repeatable gap checks in engines and instruments. Spurtar Feeler Gauges place 32 tapered, easy-to-read blades into a compact foldable case for straightforward on-the-spot checks. Will the set stand up to regular workshop use and precise guitar setup tasks?
⚡ At a Glance
- • Measurement Precision: 0.03mm–1.00mm coverage across 32 tapered blades for fine gap adjustments
- • Best for: Mechanics, guitar technicians and DIYers needing accurate spark plug, valve, piston and instrument gap checks
- • Not ideal for: Measurements larger than 1.00mm or tasks requiring electronic readouts
A compact, foldable 32-blade set designed for repeatable thickness checks. Hardened and polished blades sit in a plated case for straightforward storage and handling.
Quick, fail-safe size identification – Thanks to dual metric and imperial markings
Each blade is etched with both metric and imperial sizes and arranged across the 0.03mm to 1.00mm range, so finding the correct thickness does not require manual conversion. The taper design helps slide blades into narrow gaps cleanly.
Faster blade selection reduces downtime when setting spark plug gaps or valve clearances and lowers the risk of picking an incorrect thickness.
Durable accuracy under repeated use – With hardened #65 manganese steel blades
#65 manganese steel blades undergo hardening and polishing to keep dimensions stable under pressure and repeated contact. Blade construction emphasises flexibility with retained thickness accuracy across the set.
Long-lasting blade edges maintain precise measurements over many jobs, so calibration stays reliable without frequent replacement.
Portable, safe handling – With a foldable plated steel case and polished edges
Blades fold into a plated steel case secured by a thumbscrew for compact storage, while polished edges and a smooth finish reduce the chance of cuts during handling. The case design keeps blades aligned and protected when transported.
Pocket-friendly storage keeps the set organised and ready for workshop or field use, and comfortable edges make routine checks quicker and safer.
✨ The 4 Key Reasons for Spurtar Feeler Gauges
- Dual metric and imperial markings – Read sizes quickly without conversion errors during jobs
- Hardened #65 manganese steel blades – Maintain accurate thickness under repeated use and pressure
- Foldable plated steel case with thumbscrew – Keeps gauges compact, secure and toolbox-friendly when carried
- Oil coated finish and polished edges – Resists rust and allows safe, comfortable handling during checks
📋 Technical Details at a Glance
- Type: Tapered feeler gauge set
- Material (Blades): #65 manganese steel, hardened and polished
- Blade count: 32 blades
- Measurement Range: 0.03mm–1.00mm (0.001–0.04 inch)
- Markings: Dual metric and imperial, sizes etched on blades
❓ Frequently Asked Questions
Q: Are the blades marked in both metric and imperial units?
A: Yes, each blade is dual marked with metric and imperial sizes, and the numbers are etched for easy identification.
Q: How many blades are included and what range do they cover?
A: The set contains 32 tapered blades covering 0.03mm to 1.00mm (0.001 to 0.04 inch).
Q: Are the blades protected against rust?
A: Blades are coated with oil to help prevent rust, and the plated steel case keeps them organised and protected during storage.
🏆 Our Verdict
The Spurtar Feeler Gauges suit workshop technicians and home mechanics who need reliable, repeatable gap checks. Hardened, polished blades with dual markings, foldable storage and rust protection make the set a practical, long-lasting tool. While choices vary, the durable construction and clear sizing deliver strong long-term value for routine maintenance and setup tasks.
