Clamps
Adjustable devices designed to securely hold two objects together or to hold an object in place; used with standard-taper and ball-and-socket joints, glass and tubing assemblies, and with ring stands. Available as plastic joint clips, stainless steel pinch clamps, and taper clips.
A laboratory clamp is an essential piece of equipment used to support and secure labware and other laboratory apparatus such as flasks, reaction vessels, tubing, thermometers, probes, columns, funnels, and overhead stirrers.
Some laboratory clamps consist of a shaft and boss head, secured with hand-tightened thumbscrews, knurled nuts, or wingnuts onto a supporting rod, stand or scaffold. They may also include two- or three-pronged, adjustable closing jaws designed for gripping objects safely and securely.
Laboratory clamps are constructed of metals such as stainless steel, nickel-plated zinc, plated brass or diecast aluminum alloy for enhanced chemical, heat, and corrosion resistance. However, some components such as the adjusting screws may be made of plastic, and the prongs may also be lined or covered with cork, plastic, glass-fiber, or rubber for enhanced grip with minimal damage or breakage.
Laboratory Clamp Styles and Designs
• Universal, general-purpose clamps that are fully adjustable for accommodating and securing a wide range of items of different sizes such as columns and thermometers
• Retort clamps for securing round-bottom flasks and similar glassware
• Fork clamps for securing and supporting cone-and-socket ground glassware joints
• Three-prong extension clamps, sometimes available with spring-loaded jaws, for holding irregularly shaped or outsized objects
• Specialized clamps for securing burettes and condensers or reaction vessels
• Chain clamps, which incorporate a circular, adjustable chain loop to hold cylinders and beakers
Chemglass Life Sciences Tubing Clamp, 1/4" OD, Single Position
Plastic clamp is manufactured from Blue Polypropylene and is both autoclavable and gamma stable.Clamp is designed for on/off control of fluid or air.One-hand control and economically priced for disposable applications.Packed 25 per Case.
Ace Glass, Inc. Joint clamp, 14/35, stainless spring wire, pk/10
Joint clamp, 14/35, stainless spring wire, pk/10
World Precision Instrument Vessel Clip, Full Curve
WPI's Full Curve Vessel Clip is a surgical instrument for use in microvascular procedures, where extremely small blood vessels and delicate tissues are involved. WPI Vessel Clips are designed to occlude fine blood vessels with precise control. These clips are made of German stainless steel and have 1 x 6mm jaws. These ligating vessel clips can tie off blood vessels or other tissues. Vessel clips are durable and withstand the stresses of surgery, ensuring that they remain securely in place throughout the procedure. Pinch the handle to release pressure and position the vessel clip. Then, release the handles to clamp the tissue or vessel securely. The size of the vessel clip you need can vary depending on the size of the vessel or tissue being occluded. These vessel clips are manufactured from German grade stainless steel, and they are suitable for autoclaving or chemical sterilization. Always clean surgical instruments thoroughly and promptly.
Ace Glass, Inc. Clamp, column, 64mm min to 140mm max, 338mm overall length with arm
Column clamp IDeal for use with cylindrical glassware having an outside diameter of 64mm to 140mm. A large, flat thumbscrew/worm-drive permits maximum tightening or removal in minimum time. The clamp is constructed of corrosion-resistant stainless steel, with an 11mm D x 211mm L rod extending from the clamp for easy mounting. 338mm overall length, including arm.
BURKLE INC stop-it hose clamp, Easy-Click, Ø 0.39 in. (10 mm), yellow
Stepless flow regulation: With the tubing clamp stop-it's knurled screw, a stepless, delicate flow regulation or complete stop of the flow are possible, even for existing hose connections. The tubing is compressed over a wide area against the sturdy steel hook in order to prevent it from being damaged.
BURKLE INC stop-it hose clamp, Easy-Click, Ø 0.59 in. (15 mm), green
Stepless flow regulation: With the tubing clamp stop-it's knurled screw, a stepless, delicate flow regulation or complete stop of the flow are possible, even for existing hose connections. The tubing is compressed over a wide area against the sturdy steel hook in order to prevent it from being damaged.
Electron Microscopy Sciences Carbon Rod Sharpener Replacement Blades for 1/4" rods
For Two Step carbon Rod Sharpener.
Chemglass Life Sciences Clamp, Horseshoe Style, #28
Clamp, Horseshoe Style, #28. Horseshoe shaped corrosion-resistant steel clamp for use with spherical ball and socket joints. Clamp has two machine bolts and thumbscrews 180º apart to apply uniform tension. NOTE: NOT FOR USE WITH CG-124 O-RING JOINTS.