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3-Prong Extension Clamp, W/Boss Head, Pvc Coated Manufacturer,Supplier and Exporter in India

Product Code : EL-C-10977

Quick Answer: The 3-Prong Extension Clamp, W/Boss Head, Pvc Coated opens to about 3 inch, with a recommended maximum grip of about 2.25 inch, and has a boss head for rods up to 19mm.

Last updated: October 2026

Key Features

  • Three PVC coated prongs
  • Opens to about 3 inch
  • Recommended maximum grip size of about 2.25 inch
  • Boss head lockable at any angle up to 360 degrees, for rods up to 19mm
  • Chrome-plated die-cast zinc alloy with double keyed spring-type adjustment screws

Technical Specifications

SpecificationValue
Prongs3, PVC coated
OpeningAbout 3 inch
Maximum gripAbout 2.25 inch
Rod sizeUp to 19mm
MaterialDie-cast zinc alloy, chrome-plated

About This Product

This laboratory clamp with boss head has a boss head that swings freely and locks at any angle, and three PVC coated prongs set by double keyed spring-type screws.

Frequently Asked Questions

What size does the clamp grip?

The clamp opens to about 3 inch, with a recommended maximum grip size of about 2.25 inch.

Related: Clamps, 3-Prong Extension Clamp, W/Boss Head, Silicone, 3-Prong Extension Clamp, With Rod, Pvc Coated Grips, 3-Prong Extension Clamp, With Rod, Silicone Coated Grips and Glassware & Plasticware.

For a quotation on the 3-Prong Extension Clamp, W/Boss Head, Pvc Coated, contact Science Lab Export.


   
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Office 120, Himalaya House, Palton Road,
Next to Haj House, Fort, Mumbai - 400001

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Science Lab Export has regular exports of Educational Scientific Instruments, School Laboratory Scientific Equipment, Biology Lab Equipment, Physics Lab Equipment, Chemistry Lab Instruments, Laboratory Equipment, Biology Lab Equipment, School lab, Math Lab, Electronics Lab Trainer, Microscopes, Engineering Lab Equipment and Petroleum Testing Equipment, Survey Instruments, Hospital Equipment, Medical Monitoring System and Physiotherapy Equipment for Schools, Colleges, University & Research Labs. for the following countries: India, Afghanistan, Albania, Algeria, Andorra, Angola, Antigua and Barbuda, Argentina, Armenia, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, Brunei, Bulgaria, Burkina Faso, Burma/ Myanmar, Burundi, Cambodia, Cameroon, Canada, Cape Verde, Central African Republic, Chad, Chile, Colombia, Comoros, Congo, Congo, Costa Rica, Cote d'Ivoire/Ivory Coast, Croatia, Cuba, Cyprus, Czech Republic, Denmark, Djibouti, Dominica, Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Ethiopia (Addis Ababa), Fiji, Finland, France, Gabon, Gambia, Georgia, Germany, Ghana, Greece, Grenada, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hungary, Iceland, Indonesia, Iran, Iraq, Ireland, Israel, Italy, Jamaica, Japan, Jordan, Kazakstan, Kenya (Nairobi), Kiribati, Korea, North, Korea, South, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi (Lilongwe), Malaysia (Kuala Lumpur), Maldives, Mali, Malta, Marshall Islands, Mauritania, Mauritius, Mexico, Micronesia, Moldova, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, Netherlands, New Zealand, Nicaragua, Niger, Nigeria (Abuja), Norway, Oman, Palau, Panama, Papua New Guinea, Paraguay, Peru, Philippines (Manila), Poland, Portugal, Qatar, Romania, Russia, Rwanda (Kigali), Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South Sudan, Spain, Sri Lanka, Sudan, Suriname, Swaziland, Sweden, Switzerland, Syria, Tajikistan, Tanzania, Thailand, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda (Kampala), Ukraine, United Arab Emirates (Dubai), United Kingdom (London), United States, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen , Zambia (Lusaka), Zimbabwe