EISCO 3 Finger Cork Lined Extension Clamp with Swivel Bosshead - 3.4" Max Opening, Fits 18mm Rods - Zinc Alloy Laboratory Clamp for Chemistry, Physics & Industrial Research - Perfect for Lab Experiments, Scientific Research & Equipment Setup

Our mission is simple; to be TRUSTED by educators, researchers, and scientists throughout the world to design, manufacture, and DELIVER products that allow LEARNING and the development of scientific knowledge. For over 50 years, Eisco Scientific has been manufacturing and selling quality science equipment and supplies worldwide. Eisco Scientific is a multinational corporation, providing products to academic and industrial customers in over 100 countries. The Eisco Industrial division has been created to focus on the needs of industrial and academic research laboratories. Eisco products have been carefully designed by laboratory professionals along-side experienced engineers with quality and durability in mind. They are manufactured with only the highest grade raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments The clamp includes a high strength alloy bosshead for securing the clamp to a frame or other apparatus. The bosshead will accept a rod diameter of 18 mm (approximately 11/16"). The screw adjustment allows for precise pressure when gripping glass objects, to avoid potential breakage. Swivel between Clamp and bosshead. Clamp is constructed of powder coated high grade zinc alloy. Due to the cork lining it is not recommended that the fingers of the clamp are placed in direct heat. Ideal uses for beakers, Erlenmeyer flasks, test-tubes, boiling (Florence) flasks, burettes. Technical Support || Always feel free to reach out to our team for additional information, or to assist you with any questions regarding our laboratory products. If you should receive a damaged or defective item, please get in touch with us and we will be happy to make it right. Removable Clamp Screw Clamp attached to high strength, alloy swivel bosshead that fits rods measuring up to 18mm in diameter. Bosshead & clamp can be easily separated by removing the clamp screw using a 5/32" allen wrench. 3 Finger, Cork Lined Extension Clamp On Swivel Bosshead Clamp features solid Zinc die cast construction. High grade, nontoxic. powder coating. Non-ferrous, rust free & long lasting use for any laboratory application. Accepts apparatus measuring up to 8.5 cm (3.4"). Thread fitted actuating joints. Cork lined prongs provide a cushioned, slip resistant hold. 3.4" maximum jaw opening Cork lined jaws provide a cushioned, slip resistant hold Thread fitted actuating joints Solid zinc die cast construction Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.

INDUSTRIAL / RESEARCH GRADE QUALITY || Clamps feature solid Zinc die cast construction. High grade, nontoxic. powder coating. Non-ferrous, rust free & long lasting use for any laboratory application

3 FINGER, CORK LINED || Clamp accepts apparatus measuring up to 8.5 cm (3.4"). Thread fitted actuating joints. Cork lined prongs provide a cushioned, slip resistant hold

SWIVEL BOSSHEAD || Clamp attached to universal, swivel bosshead that fits rods measuring up to 18mm in diameter

GREAT FOR PROFESSIONAL LABORATORIES, CLASSROOMS & HOUSEHOLD || Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use

MANUFACTURED BY EISCO LABS || Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind