Humboldt Lab Clamps, Stands & Supports
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These safe, simple and strong tubing clamps can be used on thin or heavy-wall tubing. Made of plated steel, the clamps incorporate a large aluminum knurled adjusting nut.
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Similar in design to our Screw Compressor Clamps except that the compression adjustment screw has a 1" (25mm) diameter serrated head for greater leverage. The clamps are constructed from brass and plated for corrosion resistance.
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Humboldt Clamp & Support Rod
HumboldtDesigned to allow users to mount rod vertically or horizontally. The clamp is cast iron with a black enamel finish.
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Humboldt Clamp Holder
HumboldtThe Humboldt Mfg. Co clamp holder is a critical item to have in any chemical laboratories to enhance the performance of various experiments and analysis.
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Thermometer Clamps
HumboldtWith a full 360° jaw rotation, this fully adjustable clamp is ideal for attaching to rods up to 3/4" (19mm) in diameter. The clamp has an aluminum muff with steel thumbscrew and phosphor bronze jaws. The maximum distance from the jaw to the muff is 4-3/8" (111mm) and the overall length is 5-1/2" (140mm).
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Humboldt Clamp & Support Rod
HumboldtDesigned to allow users to mount rod vertically or horizontally. The clamp is cast iron with a black enamel finish.
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Lincoln Type, Double Burette Clamp
HumboldtFitting on 5/8" (16mm) support rods or smaller, this stamped steel clamp is plated for corrosion resistance and has a steel thumbscrew. The clamp is 9" (229mm)long by 3" (76mm) wide with a center distance 7-1/4" (184mm) between burettes. The unit is designed for use with burettes from 6mm to 16mm…
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Hook Collars
HumboldtHook Collars are used for attaching pulleys, balances, cords, trusses, pendulums, and other apparatus to support rods. The collars are plated for corrosion resistance and are supplied complete with thumbscrew and hook.
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14ga Round, Nickel-Chrome Wire Triangles protect glassware on hotplates and over burner flames.
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Center-flanged Pipe Stem Triangles protect glassware on hotplates and over burner flames.
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Thermometer Clamps
HumboldtSimilar to the H-8950, this clamp has a phosphor-bronze spring clip attached to an aluminum rod-holding block for thermometers and 2 "v" notches designed to hold the H-1602 ring and stem assembly in an ASTM Softening Point Apparatus, but can be used to suspend other items, such as pitch cubes. The…
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Universal Plasticol coated jaws Swivel jaws of stamped steel; forged steel shank Recommended for condensers and irregular shapes
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Gas Cylinder Clamp
HumboldtDesigned to safely and conveniently secure compressed gas cylinders in an upright position. Accommodates cylinders 4-1/2" to 11" (114mm to 279mm) in diameter. The heavy-duty clamp with adjustable thumbscrews fits conveniently on any bench up to 2" (51mm) thick without marring the surface.
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Shelf Support
HumboldtThe Support Shelf is manufactured from durable cast iron with a raised rim. The shelf diameter is 5" (127mm) and has a 5/16" thumbscrew in the muff. The unit has a black powder-coated finish.
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Pendulum Clamp
HumboldtThis unit clamps to any horizontal or vertical support rod up to 3/4" (19mm) in diameter. The clamp is designed to hold three pendulums spaced 2-1/8" (54mm) apart with points for suspending cords on the same horizontal line, each individually adjustable. The overall length is 10-1/2" (267mm) by…
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The Humboldt Mfg. Co round jaw extension clamp is suitable for use in research facilities and chemical laboratories while conducting experiments. It is made of high quality material which ensures durability and long lasting usage.
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Humboldt Clamp & Support Rod
HumboldtDesigned to allow users to mount rod vertically or horizontally. The clamp is cast iron with a black enamel finish.
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Humboldt Thumb Screw
HumboldtThe Humboldt Mfg. Co long thumb screw and short thumb screw are suitable for use in research facilities and chemical laboratories while conducting experiments. They are made of high quality material which ensures long lasting usage.