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
Sanisure Inc Bio-Ease+™ Sanitary Clamps .75"
SaniSure Bio-Ease+™ is a patented non-metallic sanitary clamp designed to meet the needs of various single-use applications in the pharmaceutical and bio-processing industries. Manufactured using a glass-reinforced, USP Class VI Nylon and designed to be used as a component for single-use transfer lines and a wide range of bio-process systems, these plastic clamps are much lighter than their stainless steel counterparts. SaniSure stocks a comprehensive inventory of sizes from Mini to 4″. Additionally, these clamps fit ASME BPE Tri-Clamp connections, ensuring compatibility with industry-standard equipment.
Chemglass Life Sciences Stainless Steel Keck Style Clamp, #24
Stainless Steel Keck Style Clamp, #24. Stainless steel clamps to fit 24/40 and 24/25 standard taper joints. Metal clamps are suitable for high temperatures applications.
Accuflow Systems Reinforced nylon sanitary 1.5" Bio-Clamps 10 pack
Reinforced nylon sanitary 1.5" Bio-Clamps, designed for use in GMP Manufacturing and laboratories. These clamps can be autoclavable to 275F as well as gama irradiated. Meet USP Class VI standards. Designed for Sanitary Tri clamp applications. Pack of 10
Nordson Medical PHARMALOK LRG TUBE CLAMP 100PK
PharmaLok™ Large Tube Clamp, wall thickness 1/8” (3.2mm) to 1/4”(6.4mm), max OD 2.5” (63.5mm), Glass filled orange nylon 100/pk
Chemglass Life Sciences Autoclave Bag Clip
Autoclave Bag Clip. Open and close the clip with one hand. After autoclaving, clip holds the processed bag closed for finial disposal. The closed internal dimension of the clip is 7/16”, suitable for CLS-1192 Autoclave Bags from 12 x 24” to 24 x 36”. Holds filled autoclaved bags closed during cycle. Clip permits bag to safely vent internal pressure during autoclaving. Sold 100 per case.
Accuflow Systems AME-CLAMP PINCH CLAMP 50 per Pack
WL GORE Clamp,Ame Clamp, WL GORE/Amesil Clamp,uniquely designed closure for tubing or hose that requires Higher clamp pressures. Can be utilized with a variety of tubing and hose sizes. Quckly installed with a positive swingaway locking screw. Sanitary , Reusable, Lightweight , Heavy duty high strength polymer construction, PK/50 ea
AVANTOR MASTERFLEX (VWR LLC) Masterflex Fitting, Polycarbonate, Straight, Male Large Bore Luer to Hose Barb Adapter, 1/4"" ID; 25/PK
These large-bore adapters are perfect for handling higher flow volumes in process while still using a slip-lock-style fitting system (similar to luer-style fittings). Adapters are manufactured in an ISO Class 8 (formerly Class 100,000) environment, are inspected to be free of contaminants, and are fully lot traceable. Packs of 25. Polycarbonate: Maximum temperature: 266¿F (130¿C). Sterilization: Gamma irradiation, ETO.
Ace Glass, Inc. Lab jaws clamp, 3 prong, dual screw, 10.5cm large grip, 5inarm, Troemner 916052
Lab jaws clamp, 3 prong, dual screw, 10.5cm large grip, 5inarm, Troemner 916052
Grainger LegendPlate Clamp White/Blk Rectangular
The Eaton Legend Plate 30 mm Panel Mounting Pushbutton is a 30mm diameter pushbutton switch with a legend plate. It is rated for 10 amps at 125/250 volts AC and 14 amps at 125 volts DC. The pushbutton has a black plastic actuator and body with silver contacts. It features a legend plate that can be customized with text or symbols. The pushbutton mounts to panels up to 6mm thick via two M4 screws. It is commonly used for machine controls and industrial applications requiring a pushbutton with custom text or symbols.
Ace Glass, Inc. Flange clamp, 60mm(2in), SS, quick release
60mm (2) stainless steel quick release flange clamp without support rod, for use with two-piece pressure reaction flasks and for heads with Schott flanges.