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Retort Clamp with Bosshead, Rubber Jaws
Retort Clamp with Bosshead, Rubber Jaws (Product Code: SLE/LC/15) is a rubber-lined diecast alloy clamp used to grip smooth glassware, plastic bottles and tubing firmly on a laboratory retort stand. Its bosshead takes rods up to 15 mm in diameter, and the rubber lining adds friction so smooth, slippery items stay put during room-temperature work. It is produced by Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM manufacturer, at its own factory in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Body | Diecast alloy |
| Jaws | Rubber-lined |
| Bosshead | Included; accommodates rods up to 15 mm diameter |
| Usage | Laboratory |
| Product code | SLE/LC/15 |
| Manufacturer | Jain Scientific Equipments Pvt Ltd (ScienceLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Is the Rubber-Jaw Retort Clamp with Bosshead Used For?
Rubber linings give a firm, non-slip hold on smooth and slightly wet surfaces, which makes this clamp a good fit for separating funnels, measuring cylinders, gas jars during collection over water, and plastic bottles or tubing that a hard jaw might dent. The bosshead lets the whole unit be set at any height on a rod of up to 15 mm diameter.
Rubber softens with heat and can swell on contact with some organic solvents and oils, so this version is suited to room-temperature work; for warm glassware the cork-jaw version is the usual choice. Inspect the linings from time to time and clean them with water and a mild detergent rather than solvent. Tighten the bosshead first, then the jaws, so the vessel is never left hanging on a loose clamp.
What to Specify When Ordering
- Quantity — the number of clamps per stand or bench.
- Rod diameter — confirm your stand rods are no thicker than 15 mm.
- Jaw lining — rubber for grip at room temperature, or cork for warm apparatus; many labs order some of each.
OEM Manufacturer
The rubber-jaw clamp is an OEM product of ScienceLab, the trading name of Jain Scientific Equipments Private Limited, and is manufactured at the company's own licensed factory at Saha, Ambala, Haryana, India. Educational institutions, research labs, stockists and importers in India and international markets receive it straight from that factory rather than through a trader. If you need spare parts or a repeat batch to match earlier supplies, the manufacturer handles it directly, so ask us. Background on the company is available on the ScienceLab profile.
Related Retort Clamps and Stand Items
Items that pair with the rubber-jaw clamp in wet-chemistry and gas-collection setups:
- Retort Clamp with Bosshead, Cork Jaws — the cork-lined version for warm apparatus.
- Retort Clamp, Rubber Jaws — a rubber-jaw clamp on its own rod, for use with a separate boss.
- Elastic Clamps for Rubber Pipes (Mohr Clamp) — for pinching rubber tubing in the same setup.
- A-Shape Retort Stand Base — a base for the support rod.
- Burette Stand with Clamp & Bosshead — a ready stand for titrations.
Every clamp style is listed in the Retort Clamp category.
Frequently Asked Questions
What rod diameter does the rubber-jaw clamp's bosshead accept?
The bosshead of the Retort Clamp with Bosshead, Rubber Jaws (SLE/LC/15) accommodates rods up to 15 mm in diameter, so it can be fixed at any height on a retort stand rod within that size.
When should I choose rubber jaws over cork jaws?
Choose the Retort Clamp with Bosshead, Rubber Jaws when you need a firm, non-slip grip on smooth or damp glassware, plastic bottles or tubing at room temperature; choose the cork-jaw version when the apparatus will be warm.
Can the rubber-jaw clamp be used near heat or solvents?
The rubber lining of the Retort Clamp with Bosshead, Rubber Jaws should be kept away from burner flames and hot surfaces, and out of prolonged contact with organic solvents or oils, which can swell or soften rubber.
Who manufactures the Retort Clamp with Bosshead, Rubber Jaws?
The Retort Clamp with Bosshead, Rubber Jaws is manufactured by Jain Scientific Equipments Pvt Ltd (ScienceLab), the OEM, at its own licensed factory at Saha, Ambala, Haryana, India, with quotations issued directly by the manufacturer.
What is the body of the rubber-jaw clamp made of?
The Retort Clamp with Bosshead, Rubber Jaws has a diecast alloy body with rubber-lined jaws and comes complete with a bosshead, giving a compact clamp that mounts straight onto a laboratory stand rod.
Is the rubber-jaw clamp available for bulk or export orders?
Yes, ScienceLab supplies the Retort Clamp with Bosshead, Rubber Jaws in laboratory, institutional and dealer quantities for India and international markets. Share the quantity and destination through the contact page for a manufacturer's quotation.
Request a Quote
To price the Retort Clamp with Bosshead, Rubber Jaws, send your quantity via the contact page or add it to the enquiry cart. As the manufacturer, ScienceLab prepares the quotation itself, including any matching stands you list.
Last updated: 24 September 2026
