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
Ace Glass, Inc. Open ring support, PVC coated aluminum, 4in OD, 3-1/4in ID, 12in arm
4" PVC coated open ring support has 12" extension arm for supporting glassware, such as separatory funnels and powder funnels, from the bottom. The long extension arm allows for easier connection to labframes or stands.
Qosina Corp OPEN JAW SLIDE CLAMP
This item has a minimum order quantity of 1429 per supplier requirements. OPEN JAW SLIDE CLAMP
Chemglass Life Sciences Clamp, Stainless Steel, Quick Release, 100mm Duran Flange
Made entirely from stainless steel, the clamp has three sections that firmly hold reaction vessel and lid together. Quick release mechanism has a screw adjustment for tension applied to the flange. 100mm Schott Duran Flange
World Precision Instrument Surgical Needles, Taper Point, 1/2 Circle, Size 10, 55mm
- Size 10
- Taper point
- 1/2 Circle
- 55mm long
- Pack of 12
World Precision Instrument Ball Joint, 7 cm long
A Ball Joint Attachment Arm for a micromanipulator gives you flexibility and precise positioning options. With a ball joint attachment you can adjust the orientation and angle of the micromanipulator's probe. The ball joint allows for a 360º range of movement, including rotational movement and gives you greater maneuverability. Now you can comfortably position your micro manipulator to suit you, reducing physical strain and fatigue. The Ball Joint Attachment Arm provides a versatile connection point so you can easily change the probe or handle. Choose between the 7 cm (2.76") or the 4 cm (1.58") arm. Choose the longer arm for probe holders with a diameter of 5-9 mm or the shorter arm for smaller electrode holders with a diameter of 2.8-4.5 mm. These micro manipulator attachment arms work with the MMJ Joystick Controlled Manual Manipulator, the M325 Micrometer Slide Micromanipulator, the MD4 Dual Tool Holder Micromanipulator, or the KITE Economy Micromanipulator.
Nordson Medical PharmaLok Large Tube Clamp, wall thickness 1/8 (3.2mm) to 1/4 (6.4mm), max OD 2.5 (63.5mm), Glass filled white nylon
harmaLok Large Tube Clamp, wall thickness 1/8 (3.2mm) to 1/4 (6.4mm), max OD 2.5 (63.5mm), Glass filled white nylon 100/cs
Med Vet International Miltex Doyen Intestinal Clamp, Curved, Longitudinal Serrations, 9in, German, Mh16-162
Designed for a variety of intestinal procedures. Blades with longitudinal serrations. Equipped with a finger ring handle, a ratchet lock, and curved flexible blades. MeisterHand build quality provides exceptional craftsmanship. Made with high-quality German steel. 9in.