Feeler Gauge
Product Code : LSK-MMTM-10605
Feeler Gauge (SKU LSK-MMTM-10605) is a set of thin precision blades used to measure small gaps and clearances, such as tappet clearance, spark plug gaps and the fit between mating machine parts. It is a standard hand tool in fitting, machining, automotive and maintenance workshops at ITI centres, polytechnics and TVET colleges. Orders are handled by Science Lab Supplies in Ambala, India, which sends the gauge to training institutes, engineering colleges, tender contractors and distributors.
Specifications
The 25-blade feeler gauge is broken down fact by fact in the table that follows. In short, it is a one-piece standard-type gauge whose precision blades run from 0.04 mm to 1.00 mm in high-grade anti-rust stainless steel, folding into a metal case, and the complete gauge weighs about 125 grams.
| Specification | Value |
|---|---|
| SKU | LSK-MMTM-10605 |
| Construction | 1-piece |
| Number of blades | 25 |
| Blade range | 0.04 mm to 1.00 mm |
| Blade grade | Precision |
| Blade material | High-grade stainless steel |
| Corrosion protection | Anti-rust |
| Type | Standard type |
| Storage | Blades fold into a metal case |
| Weight | 125 g |
| Supplied by | Science Lab Supplies, Ambala, India |
Applications and Experiments for the Feeler Gauge
Trainees slide one blade, or a stack of blades, into a gap until it drags lightly, then read the thickness stamped on the blade. The exercise teaches clearance measurement for assembly, machine setting and engine maintenance, and the metric range suits most workshop tasks.
- ITI Fitter and Machinist trades: checking fits and clearances during assembly exercises, with sizes taken on an Electronic Digital Vernier Caliper.
- ITI Mechanic Motor Vehicle and Diesel trades: setting valve tappet and spark plug gaps.
- Diploma and B.Tech workshop practice: introducing gap measurement alongside a Micrometer and other precision instruments.
- TVET maintenance modules: checking bearing and slide clearances after parts are drawn off with a Hydraulic Puller.
Standard Scope of Supply
Each Feeler Gauge is supplied as one complete unit: 25 stainless steel blades from 0.04 mm to 1.00 mm, folding into their metal case. No separate accessories are needed to use it; if you want additional measuring tools, they can be listed on the quotation.
Packing, MOQ and Lead Time
You can ask for a price on a single gauge or on a batch large enough for every trainee in a fitting or automotive section. The quotation gives the packing, delivery time and price for the quantity, and other TVET workshop equipment can be included in the same request.
As a registered exporter holding an Importer-Exporter Code, Science Lab Supplies can ship to buyers in Kenya, Ghana, Ethiopia, Tanzania, Uganda and the UAE. Name the trade sections to be equipped on the contact page, keep a running list in the enquiry cart, or work through the lab tender page for tender purchases.
Frequently Asked Questions
What range does this feeler gauge cover?
It has 25 blades covering 0.04 mm to 1.00 mm. Blades can be stacked to measure gaps that fall between the individual blade sizes, which suits most assembly and engine-setting tasks.
What is the feeler gauge made of?
The blades are high-grade stainless steel with an anti-rust finish and fold into a metal case. The whole gauge weighs about 125 grams, so it fits easily in a trainee's toolkit.
Who supplies the Feeler Gauge?
Science Lab Supplies is the supplier, working from Ambala, India. It quotes the gauge to ITI centres, polytechnics, TVET colleges and engineering colleges, and to contractors and distributors handling workshop tenders.
How should trainees look after the blades?
Wipe each blade clean before and after use, never force a blade into a gap, and fold it back into the case so the thin blades are not bent or kinked.
Related Measuring and Fitting-Bench Tools
Clearance checks sit alongside thread inspection, dimensional measurement and hand fitting in a training workshop. These six items extend the feeler gauge into a practical measuring and fitting-bench kit that one quotation can cover for a fitting, machining or maintenance section.
- Thread Gauge — long-lasting gauge in quality-tested material for checking screw threads in mechanical work.
- Center Gauge — spring-tempered steel with a satin chrome finish and 1/24 and 1/32 in scales.
- Vernier Caliper — hardened stainless steel body that takes outside, inside and depth readings.
- Digital Micrometer — carbide-tipped measuring faces and a ratchet stop for uniform measuring pressure.
- Flat File — available in rough (bastard), second cut and smooth grades, 4 to 14 in long.
- Hacksaw Frame — 12 in powder-coated steel frame with wooden handle, supplied with a 300 mm blade.
Browse the full Metal Manufacturing Training Machine range, the Physics Lab range for calipers and micrometers, the Standard Welding Equipment Set range for files and hacksaws, or all TVET lab equipment.
Last updated: 9 October 2026
