Universal Brass Clamp Manufacturer,Supplier and Exporter in India
Product Code : EL-LS-5011
Jlab Export is a leading Universal Brass Clamp Manufacturer,and suppliers in India
Universal Brass Clamp (code EL-LS-5011) is a retort-stand clamp with a chrome-plated brass double screw, an aluminium body moulded with mild steel, a chrome-plated rod and triangular jaws covered with cork, used to hold glassware such as flasks and tubes in school and college labs. The standard rod is 9 in long and 0.3 in (7.7 mm) thick, and 7, 8 and 12 in rods are also offered. It is made by Jain Laboratory Instruments Pvt Ltd (JLab) at its works in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Body | Aluminium, moulded with mild steel |
| Screw | Chrome-plated brass double screw |
| Jaws | Triangle jaws covered with cork |
| Rod | Chrome plated |
| Standard rod length | 9 in (about 229 mm) |
| Rod diameter | 0.3 in (7.7 mm) |
| Other rod lengths | 7 in, 8 in and 12 in (about 178, 203 and 305 mm) |
| 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-LS-5011 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
How Does It Compare with Other JLab Universal Clamps?
| Model | Body and rod | Jaws | Other details |
|---|---|---|---|
| This clamp (EL-LS-5011) | Aluminium moulded with mild steel; chrome-plated rod | Triangular, covered with cork | Chrome-plated brass double screw; 9 in standard rod, or 7, 8 or 12 in |
| Aluminium Universal Clamp | Sheet metal, enamel painted | Spring-controlled curved jaws, two-pronged, cork lined | — |
| Mild Steel Universal Clamps | Die-pressed mild steel sheet, black powder coated; black-painted rod | Felt lined; cork-lined, PVC-dipped and silicone-sleeved types also offered | Holds round items up to 40 mm in diameter |
Choose this clamp when you want cork-covered jaws closed by a brass screw and a choice of rod length. The Aluminium Universal Clamp has spring-controlled curved jaws, and the mild steel clamps offer a range of jaw linings.
What Is the Universal Brass Clamp Used For?
A universal clamp holds glassware of different shapes — a test tube, a small flask, a condenser or a thermometer — at a working height on a retort stand, for the heating, distillation and gas-preparation set-ups of class 9 to class 12 chemistry practicals and for general work in college and university labs. The cork covering on the triangular jaws gives a softer grip on glass than bare metal, and the chrome plating on the rod and brass screw gives a corrosion-resistant finish.
What to Specify When Ordering
- Rod length — the standard 9 in rod, or 7, 8 or 12 in.
- Model — this brass-screw clamp, the spring-jaw aluminium clamp or the mild steel clamps.
- Quantity, and any boss heads, clamp holders or retort stands to be quoted as separate items on the same enquiry.
Frequently Asked Questions
What rod lengths are available?
The standard rod is 9 in (about 229 mm) long and 0.3 in (7.7 mm) in diameter. Rods of 7 in, 8 in and 12 in are also available; state the length in your enquiry.
Which part of the clamp is brass?
The double screw. It is chrome-plated brass, while the body is aluminium moulded with mild steel and the rod is chrome plated.
How does it differ from the Aluminium Universal Clamp?
This clamp closes its cork-covered triangular jaws with a chrome-plated brass double screw. The Aluminium Universal Clamp is made from enamel-painted sheet metal and has two-pronged, cork-lined, spring-controlled curved jaws.
What should an export enquiry include?
The quantity and rod length, the destination country and port or city, the delivery terms you want (for example FOB or CIF), any packing or labelling needs, and the tender reference if there is one.
Who manufactures the Universal Brass Clamp?
Jain Laboratory Instruments Pvt Ltd (JLab) makes it at its works in Ambala, Haryana, India, and quotes for it as the manufacturer.
OEM Manufacturer
JLab is the trading name of Jain Laboratory Instruments Pvt Ltd, a laboratory apparatus manufacturer in India, incorporated in 2017 and based on Hargolal Road, Ambala, Haryana. Clamps like this one are made at JLab’s own works instead of being bought from a trader, so schools, colleges, dealers and importers order factory-direct and return to the same maker for repeat batches. JLab exports worldwide and ships to buyers in every region — Afghanistan in South Asia, Canada in North America, Papua New Guinea in Oceania, the Philippines in Southeast Asia and Ethiopia in East Africa are some examples. For tender purchases, see the JLab lab tenders page.
Clamps and Stand Parts
- Aluminium Universal Clamp — enamel-painted sheet-metal clamp with spring-controlled, cork-lined curved jaws.
- Mild Steel Universal Clamps — black powder-coated clamps with felt-lined jaws for round items up to 40 mm.
- Right-Angle Clamp Holder — a die-cast iron holder with steel thumbscrews.
- Aluminium Boss Head — a square-type boss head for use with retort stands.
- Mild Steel Retort Stand — a blue powder-coated, die-pressed steel base supplied with a rod.
More stand hardware is in the Lab Supplies range, part of the Laboratory Supplies section.
Request a Quote
Send your enquiry with the Add To Cart button on this page, listing the number of clamps, the rod length and where the goods should be delivered, or contact JLab through the contact page.
Last updated: 15 October 2026
