Alligator Leads Heavy Duty
Product Code : LSK-PL-10365
Alligator Leads Heavy Duty (SKU LSK-PL-10365) is a pack of 10 connecting leads with alligator (crocodile) clips, 300 mm of cable each and a jaw opening of about 10 mm, supplied as two leads in each colour. They are used to make quick connections between cells, meters, resistors and switches in electricity practicals. Science Lab Supplies manufactures these leads at Plot 448, HSIIDC Industrial Area, Saha, Ambala, India, and its sales team deals directly with schools, colleges, tender contractors and distributors.
Specifications
Each lead has a 300 mm cable and heavy-duty alligator clips with a jaw opening of approximately 10 mm. The listed length is 50 mm, and the pack of 10 is colour-coded with two leads of each colour to help students trace circuits.
| Parameter | Value |
|---|---|
| SKU | LSK-PL-10365 |
| Length | 50 mm |
| Cable length | 300 mm |
| Jaw opening | Approx. 10 mm |
| Pack quantity | 10 leads (2 of each colour) |
| Manufacturer | Science Lab Supplies, Saha, Ambala, Haryana |
| Country of origin | India |
Applications and Experiments for the Alligator Leads
Clip leads let students build and change circuits in seconds without screw terminals, so more lesson time goes into measuring and less into wiring. They are a routine consumable for electricity practicals in Class 10 science, Class 12 physics, B.Sc. labs and ITI electrical trades.
- Class 10 science (CBSE/NCERT): series and parallel circuits and the Ohm's law experiment.
- Class 12 physics practicals: connecting cells, resistance boxes, galvanometers and keys.
- ITI Electrician and electronics trades: temporary test connections on the workbench.
- Colour-coding practice: using matching colours for each branch of a circuit to make faults easier to find.
Standard Scope of Supply
One pack contains 10 heavy-duty alligator leads, two of each colour, each with 300 mm of cable and clips opening to about 10 mm. Additional packs, 4 mm plug leads or switches can be added to the same quotation.
Packing, MOQ and Lead Time
Leads are quoted by the pack, from one pack for a teacher to enough for every practical station. The quotation states the packing, delivery time and price for the number of packs you ask for.
Holding an Importer-Exporter Code, Science Lab Supplies is a registered exporter that can ship to buyers in Ethiopia, Tanzania, Uganda, the UAE, Saudi Arabia and Oman. For a quotation, message the team on the contact page or submit the enquiry cart; the lab tender page sets out how tenders are quoted.
Frequently Asked Questions
How many leads are in a pack?
Each pack holds 10 leads, two of each colour, so a class can colour-code the parts of a circuit.
How long is the cable and how wide do the clips open?
The cable on each lead is 300 mm long and the alligator jaws open to approximately 10 mm.
Can I order a different length or quantity?
This listing is for the 300 mm cable pack of 10. For other lengths or large tender quantities, send your requirement through the contact page and the team will confirm what can be offered.
Are these leads made by Science Lab Supplies?
Yes, the leads are manufactured at the Science Lab Supplies factory in Saha, Ambala, India. You deal with the maker, not a trader, and quotations come from the factory.
Related Circuit Accessories
Clip leads are one part of a working circuit board alongside plug leads, switches and battery connectors. These four accessories from the same physics range complete a student circuit set and can go on one quotation with the leads.
- Connecting Leads with Alligator Clips — 10 red and black leads, 24 in, 22 AWG.
- Connecting Leads with 4 mm Safety Plugs — pack of 10 stackable plug leads.
- Knife Switch — single pole, single throw switch with brass blade.
- Battery Clip — PP3 clip with 150 mm leads.
Browse the full Physics Lab range or all physics lab equipment.
Last updated: 25 September 2026
