Right-Angle Clamp Holder Manufacturer,Supplier and Exporter in India
Product Code : EL-LS-9522
Jlab Export is a leading Right-Angle Clamp Holder Manufacturer,and suppliers in India
Right-Angle Clamp Holder (code EL-LS-9522) is a die-cast iron holder with 5/16 in steel thumbscrews, used to fix a clamp or cross rod at right angles to the upright rod of a laboratory support stand in school, college and research labs. It is made by Jain Laboratory Instruments Pvt Ltd (JLab) at its works in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Type | Right-angle clamp holder |
| Body | Die-cast iron |
| Thumbscrews | Steel, 5/16 in |
| Quality check | Each holder 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-9522 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
How Does It Compare with Other JLab Clamp Holders?
| Model | Body | Screws and grip |
|---|---|---|
| This holder (EL-LS-9522) | Die-cast iron | 5/16 in steel thumbscrews |
| Iron Boss Head | Cast iron, powder coated | Screws hold up to 25 mm; round, thumb or rod screw |
| Mild Steel Boss Head | Mild steel strip, powder coated | Fitted with a screw; holds up to 16 mm |
Choose this holder for a die-cast iron body with steel thumbscrews; the Iron Boss Head offers a choice of screw types and the Mild Steel Boss Head is made from mild steel strip.
What Is the Right-Angle Clamp Holder Used For?
On a retort stand, a clamp holder (often called a boss head) joins two rods that cross at right angles — the upright of the stand and the rod of a burette clamp, condenser clamp or ring — and its thumbscrews lock both at the height needed. It is basic chemistry lab equipment for titration, distillation and heating set-ups in class 9 to class 12 practicals, and for building support frames in college and research labs. Thumbscrews can be tightened and released by hand, so an assembly can be adjusted quickly between experiments.
What to Specify When Ordering
- The number of holders, usually planned per retort stand.
- Any stands, rods or clamps to quote on the same enquiry — they are separate items.
- The delivery destination and any packing or labelling needs.
Frequently Asked Questions
What is the Right-Angle Clamp Holder made of?
The body is die-cast iron and the thumbscrews are steel, 5/16 in size.
How is it different from the Iron Boss Head?
Both are iron. This holder is die-cast with steel thumbscrews; the Iron Boss Head is powder-coated cast iron offered with a round screw, thumb screw or rod screw.
What information is needed for an export quotation?
The quantity, the destination country and port or city, the delivery terms you want (for example FOB or CIF) and any tender reference.
Who manufactures this clamp holder?
JLab (Jain Laboratory Instruments Pvt Ltd) makes it at its works in Ambala, Haryana, India.
OEM Manufacturer
JLab is the trading name of Jain Laboratory Instruments Pvt Ltd, a maker of laboratory stands, clamps and other lab supplies in India, incorporated in 2017 and located on Hargolal Road, Ambala, Haryana. Clamp holders are produced at its own works and not traded in, so schools, colleges, dealers and importers buy straight from the manufacturer, each holder is visually inspected before dispatch, and repeat orders match earlier supplies. JLab exports worldwide and ships to buyers in every region — for example Belgium in Western Europe, Denmark in Northern Europe, Morocco in North Africa, Nepal in South Asia and Costa Rica in Central America and the Caribbean. For tender purchases see the JLab lab tenders page.
Stand Parts and Clamps
- Iron Boss Head — powder-coated cast iron, with a choice of screw types.
- Mild Steel Boss Head — strip-steel boss head holding up to 16 mm.
- Retort Stand Rod — the 12 mm upright of a laboratory stand.
- Aluminium Retort Clamp — a white powder-coated clamp for holding burettes.
Browse the Lab Supplies range or the full Laboratory Supplies section.
Request a Quote
Click Add To Cart to add the holder to an enquiry, or contact JLab through the contact page with the quantity and delivery address.
Last updated: 15 October 2026
