Mild Steel Universal Clamps Manufacturer,Supplier and Exporter in India
Product Code : EL-MI-4894
Jlab Export is a leading Mild Steel Universal Clamps Manufacturer,and suppliers in India
Mild Steel Universal Clamps (code EL-MI-4894) are die-pressed sheet-metal clamps, black powder coated on a black-painted rod, with felt-lined jaws that hold glassware and other round items up to 40 mm in diameter on a retort stand. The listing also names cork-lined, PVC-dipped and silicone-sleeved types. They are made by Jain Laboratory Instruments Pvt Ltd (JLab) at its works in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Body | Mild steel sheet metal, die pressed |
| Finish | Black powder coated |
| Rod | Black painted |
| Jaws | Felt lined |
| Grip capacity | Up to 40 mm diameter |
| Other types listed | Cork lined, PVC dipped and silicone sleeved — maximum temperatures are not stated in this listing and are confirmed in the quotation |
| Boss head | Not mentioned in this listing — available as a separate item |
| Quality check | Each clamp is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 10 units |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-MI-4894 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Are Mild Steel Universal Clamps Used For?
A universal clamp is the general-purpose holder of the lab bench: fixed to a retort stand with a boss head, it holds a test tube, a small flask, a condenser or a thermometer at the height an experiment needs, in school chemistry and physics practicals and in college labs. These clamps take anything round up to 40 mm across, and the felt lining cushions the glass so it is gripped firmly but gently. For work where the clamped glass gets hot, ask for the silicone-sleeved type, which is the usual choice for heat, and confirm its temperature limit in the quotation. Tighten only enough to hold the item steady.
Frequently Asked Questions
What size of glassware can the clamp hold?
Round items up to 40 mm in diameter, such as test tubes, condensers and the necks of small flasks.
Which jaw linings are available?
The listing describes felt-lined jaws and also names cork-lined, PVC-dipped and silicone-sleeved types. It gives no maximum temperatures for them, so state the lining you want and JLab confirms its limit.
Is a boss head included?
A boss head is not mentioned in this listing. JLab’s Retort Boss Head is linked below and can be added to the same enquiry.
OEM Manufacturer
JLab is the trading name of Jain Laboratory Instruments Pvt Ltd, a manufacturer of clamps, stands and general lab apparatus in India, incorporated in 2017 and based on Hargolal Road, Ambala, Haryana. The clamps are pressed and powder coated at JLab’s own works and supplied factory-direct to schools, colleges, dealers and importers. JLab exports worldwide and ships to buyers in every region — the Dominican Republic in Central America and the Caribbean, Madagascar in East Africa, Thailand in Southeast Asia, Nepal in South Asia and Uzbekistan in Central Asia, for example.
Related Clamps and Stands
- Aluminium Universal Clamp — a two-pronged, cork-lined clamp with spring-controlled curved jaws.
- Mild Steel Retort Clamp — a chrome-plated clamp supplied with boss head.
- Retort Clamp (3 Finger) — a rubber-jawed clamp for larger or odd-shaped glassware.
- Retort Boss Head — fixes the clamp rod to a retort stand.
- Mild Steel Retort Stand — a powder-coated base with rod in three sizes.
See the Measuring Instruments and Indian Instruments ranges.
Request a Quote
Quotes come direct from the manufacturer. Use the Add To Cart enquiry button on this page, or send the jaw lining, quantity (minimum 10 units), destination and delivery terms such as FOB or CIF through the contact page.
Last updated: 9 October 2026
