Retort Stand Clamp Manufacturer,Supplier and Exporter in India
Product Code : EL-SLE-5571
Jlab Export is a leading Retort Stand Clamp Manufacturer,and suppliers in India
Retort Stand Clamp (code EL-SLE-5571) is a clamp for a laboratory retort stand, used to grip a flask, boiling tube, condenser or similar apparatus while an experiment runs in school and college chemistry labs. Its jaws are tightened with a plated metal thumb screw, and it is listed as anti-corrosive, long-lasting and needing minimum maintenance. It is made by Jain Laboratory Instruments Pvt Ltd (JLab) at its works in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Item | Clamp for a laboratory retort stand |
| Jaw tightening | Plated metal thumb screw |
| Finish | Anti-corrosive |
| Service life and upkeep | Longer functional life; requires minimum maintenance |
| This listing covers | The clamp; the stand base and upright rod are separate catalogue items, and a boss head can be added if your stand needs one |
| 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-SLE-5571 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
How Does It Compare with Other JLab Stand Clamps?
| Model | Construction | Jaws and fixing | Listed use |
|---|---|---|---|
| This clamp (EL-SLE-5571) | Anti-corrosive; material not stated | Jaws tightened by a plated metal thumb screw | General clamping on a retort stand |
| Retort Clamp (3 Finger) | Aluminium pressure die-cast | Three fingers, rubber-covered jaws | Larger glassware and odd-shaped objects |
| Retort Clamp (4 Finger) | Aluminium pressure die-cast body | Four fingers, rubber-covered jaws | Larger glassware and odd-shaped objects |
| Retort Clamp Fisher Type | Mild steel sheet, powder coated | With boss head | Burette clamp for single and double burettes |
| Boss Clamp | Die-cast aluminium alloy boss | Offset jaws, nickel-plated brass clamping screws | Clamping on a stand rod |
Choose this clamp for everyday bench set-ups where a simple thumb-screw clamp with an anti-corrosive finish is enough. For bulky or irregular glassware the three- and four-finger clamps with rubber-covered jaws are listed, and for titration benches the Fisher-type clamp is the one listed for burettes.
What Is the Retort Stand Clamp Used For?
A retort stand clamp holds apparatus steady at the right height so that students can heat, collect or measure without holding glassware by hand. Typical school and college uses include supporting a round-bottom or distillation flask over a burner, holding a boiling tube while a gas is prepared and collected, fixing a condenser in a distillation set-up, and keeping a thermometer in position during heating and cooling experiments in chemistry and physics practicals. It is one of the basic items on any school lab equipment list, alongside the stand base, rod, boss head and ring.
Fix the clamp low on the rod and over the stand base so the load does not tip the stand, grip a flask by its neck rather than its body, and turn the thumb screw only until the item is held — over-tightening a clamp on glass is a common cause of cracked flasks. After the practical, wipe off spilled reagents and keep the screw thread free of dirt; with that simple care, the anti-corrosive finish and low-maintenance design support the longer functional life the listing describes.
What to Specify When Ordering
- What it must hold — the widest flask, tube or condenser, so JLab can confirm the jaw opening and finger arrangement of this clamp.
- Jaw lining — say whether you need lined jaws; the three- and four-finger clamps are listed with rubber-covered jaws.
- Stand parts — add stand bases, rods and boss heads to the same enquiry if you are building complete stands.
- Quantity — the minimum order is 10 clamps; many labs plan one or two per retort stand.
Frequently Asked Questions
How are the jaws of this clamp tightened?
With a plated metal thumb screw. Turning the screw closes the jaws on the flask or tube, and the plating helps the screw resist corrosion in a chemistry lab.
What can a retort stand clamp hold?
Flasks, boiling tubes, condensers, thermometers and similar apparatus on the rod of a retort stand. For larger or odd-shaped glassware, the three- and four-finger clamps listed by JLab are designed for that job.
How many fingers does it have, and are the jaws lined?
This listing does not say. It states the plated thumb screw, the anti-corrosive finish, a longer functional life and minimum maintenance. Ask JLab to confirm the finger arrangement and jaw lining before you order if they matter for your set-up.
Are the stand base, rod and boss head included?
No. The listing covers the clamp. Stand bases, rods, boss heads and rings are separate items and can be quoted together.
What details does JLab need for an export quotation?
The quantity, the destination country and port or city, the delivery terms you want (for example FOB or CIF), any packing or labelling instructions, and a tender reference if one applies.
Who manufactures this clamp?
Jain Laboratory Instruments Pvt Ltd, trading as JLab, at its works in Ambala, Haryana, India; quotations come straight from the manufacturer.
OEM Manufacturer
JLab is the trading name of Jain Laboratory Instruments Pvt Ltd, an Indian manufacturer of school, college and laboratory apparatus, incorporated in 2017 and located on Hargolal Road, Ambala, Haryana. This clamp is made in JLab’s own works and is not sourced from a trader, so schools, colleges, dealers and importers deal directly with the factory; clamps are inspected visually before dispatch, and repeat orders and matching stand parts are supplied by the same manufacturer. JLab exports worldwide and ships to buyers in every region — for example Guinea in West Africa, Barbados in Central America and the Caribbean, Ireland in Western Europe, Sri Lanka in South Asia and Hong Kong in East Asia. For institutional purchases, see the JLab lab tenders page.
Retort Stand Parts
- Retort Stand Ring — an anti-corrosive ring for holding a funnel or wire gauze on the same stand.
- Retort Stand Rod — the upright rod the clamp is fixed to, listed in two lengths.
- Retort Stand Bases — the base that keeps the stand steady under load.
- Retort Boss Head — an aluminium die-cast boss head for fixing a clamp, ring or cross rod to the upright rod.
See the complete School Lab Equipment range for more stands, clamps and bench apparatus.
Request a Quote
Quotes come direct from the manufacturer. Use the Add To Cart enquiry button on this page, or send the quantity (minimum 10 units), what the clamp must hold, any stand parts you need with it, and your delivery location through the contact page.
Last updated: 4 October 2026
