Clamps/Supports

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Clamps/Supports

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  • Ring Stands

    Thomas®

    Ring stand consists of enameled steel support base with zinc-plated steel rod (8835B50 series) and 8091C20 series rings of zinc-plated steel with aluminum screw clamp Ring Stands include one each 64, 89, 114 mm rings Ring Stand Listings indicate base dimensions and rod height

  • These single- and two-station manifolds (also known as “protocol stations”) are designed to provide a safe, reliable method of wall-mounting a singlecylinder regulator, eliminating the need to handle the regulator during cylinder change out. Brackets are fabricated from 304 stainless…

  • Large grip adjustment range 3-prong construction Single or dual adjust Nickel-plated zinc Designed to securely hold every type of laboratory glassware and apparatus. Long, seamless nickle-plated brass tubing attaches clamp head securely and offers easy positioning in the deepest…

  • 3-Prong Heavy Duty Extension Clamp

    United Scientific Supplies

    This extension clamp features heavy-duty electroplated zinc alloy construction and dual prong adjustments. The 5" long extension rod is constructed of stainless steel Prongs open to about 4", have a recommended maximum grip size of about 3.25", and feature double keyed…

  • Stainless steel Pinch clamps are for use with O-ring and ball and socket clamps All sizes except 1236D18 and 1236D20 have screw locking devices. Only screw locking clamps are recommended for O-ring joints. All clamps are made of 304 –18/8 Stainless Steel.

  • Plastic Joint Clips

    Bal Supply

    Standard taper keck type joint clips Color coded for easy size identification Will not corrode or scratch glassware Can withstand temperatures up to 302°F (150°C)

  • Multi-purpose UltraJaws Heavy-Duty Clamps feature an innovative closed yoke construction that minimizes contamination and corrosion of internal components. The unique design enables secure gripping and positioning with added strength and durability. Available in both single and dual prong…

  • Thomas No. 1177N97: 1/2" X 4" Rod Thomas No. 1177N98 : 1/2" X 12" Rod Thomas No. 1177N99: 1/2" X 24" Rod Thomas No. 1177P00: 1/2" X 36" Rod Thomas No. 1177P01: 1/2" X 48" Rod Thomas No. 1177P02: 1/2" X 72" Rod…

  • Our deluxe line of two prong burette clamps are made of pressure die casted zinc alloy and are chrome plated. Adjustable to hold up to 60mm OD burettes, these clamps feature double keyed spring type adjustments. Available with an extension rod 8 ¼" (22cm) long, 5/16" (0.8cm) OD, with an overall…

  • Scienceware® Lattice Support Stand

    Bel-Art - SP Scienceware

    Expand your options in the laboratory Even distribution rods for maximum capacity of items Extended polypropylene base allows for extra items to be added Rigid, solid aluminum rods provide extra support for small lightweight items such as glassware as well as heavy items such as…

  • Lab Jacks®

    Boekel

    All stainless steel screw mechanism and anodized aluminum top and bottom plates.

  • Cast Iron Support Stands with Rods

    United Scientific Supplies

    These support stands feature a heavy cast iron base with black enamel finish. Each base includes a removable zinc plated rod.

  • Anodized aluminum construction Three sizes Convenient Aluminum lab-lifts provide stable height adjustment for lab items such as flasks, baths and small equipment weighing up to 45 lbs. Aluminum lab-lifts come in three sizes: 4” x 4”, 6” x 6” and 8” x…

  • Stainless steel electro-polished finish or nickel-plated zinc Large grip adjustment range 2-prong construction Single or dual adjust Designed to securely hold laboratory glassware and apparatus. Extension arm attaches clamp head securely and offers easy positioning in the deepest…

  • Scienceware® Tubing Clamps

    Bel-Art - SP Scienceware

    Screw Clamp Offers on/off and fine control so accurate it replaces stopcocks in many applications Can be installed without disconnecting tubing Molded of Delrin® plastic Clamp is autoclavable and resistant to acids, alkalis and organic solvents Accepts flexible tubing up to 14mm…

  • Screw Compressor Clamps are used to control the flow in flexible tubing. The clamps have a machined adjustment screw to permit accurate regulation of the flow. All corners are rounded to prevent cutting of the tubing. The clamps feature brass construction that is plated for corrosion resistance and…

  • L12R-4A : 1/2" X 4" Rod L12R-12A: 1/2" X 12" Rod L12R-24A: 1/2" X 24" Rod L12R-36A: 1/2" X 36" Rod L12R-48A: 1/2" X 48" Rod L12R-72A: 1/2" X 72" Rod L12R-84A: 1/2" X 84" Rod L12R-60A: 1/2" X…

  • Designed to attach to a tabletop or inverted into a recessed hole for flush mounting. Models are available with either a threaded hole completely through the center or with an unthreaded thru-hole. These die-cast units are supplied without rod. Other sizes are available on request with threaded or…

  • Test Tube Racks

    GSC International, Inc.

    These polypropylene racks can be disassembled for easy storage when they are not in use. They are autoclavable. Options include: #TTRK-13: 90 Hole Rack for up to 13mm Tubes #TTRK-17: 44 Hole Rack for up to 17mm Tubes #TTRK-20: 21 Hole Rack for up to 20mm Tubes #TTRK-25: 21…

  • Support Stands with Rods

    United Scientific Supplies

    These support stands with rods come complete with a stamped steel base with black enamel finish and a removeable zinc plated steel rod.

  • With heavy, rectangular base of plate steel, finished in hard enamel Zinc-plated steel rod is machined at lower end with U.S. National coarse thread 508 mm rod is 9.5 mm in diameter with 3/8-16 thread; 610 and 914 mm, 13 mm in diameter with 1/2-13 thread 8835B50 support is furnished…

  • Multi-Purpose Flexible Arm Stand

    Bel-Art - SP Scienceware

    Flexible arm with molded acetal copolymer links has ball-and-socket joints. One end is designed to accept the 0211G32 Electrode Holder (sold separately) while the other has a 1.3cm (1/2") diameter stainless steel pin for attachment to the weighted base or a suitable clamp. …

  • Cast Iron Support Rings

    GSC International, Inc.

    A cast iron clamp with nickel plated steel set screws. Sold individually. Available in the following sizes: 2" OD 3" OD 4" OD 5" OD 6" OD

  • Porcelain Support Stands with Rods

    United Scientific Supplies

    Heavy porcelain bases with glazed finish to prevent chemicals from seeping into the base. Base includes rubber feet to ensure the base does not slide or damage bench surface. Hole for rod is located in the center of the base. Includes a removable aluminum support rod. Stainless steel support rod is…

  • Rod End Connector (2824E29) Holds rods firmly at 90°. Use when semi-permanent installations are required. Comes with two set screws and is precision bored for close fit. S-Connector (2824E33) Clamps lab frame rods at 90° angle. Twin angled screws allow independent rod…

  • S-Connector Clamp is ideal for constructing lab-frames or other supports requiring the connection of two perpendicular rods. Clamp connects two 13 mm (0.51") rods at a 90° angle and features separate adjustment screws for each rod location. Lab Frame Foot Stainless steel…

  • Clamps

    Dynalon

    Clamp One Position (1212X07) Product Dimensions (l x w x h) : 1.5x0.75x1in One Position Clamp. Polypropylene. This unique open/close, single position design allows for positive on/off flow control. The clamp design features easy tube insertion for both manual and automatic operations.…

  • Exceptional stability and control Stainless steel construction Seven sizes for any application Autoclavable and chemical-resistant Heavy-duty stainless steel lab-lifts are very stable lifting platforms that offer exceptionally high strength and durability. Constructed of…

  • Thomas No. 1177P04: 1/2" X 4" Rod Thomas No. 1177P05 : 1/2" X 12" Rod Thomas No. 1177P06 : 1/2" X 24" Rod Thomas No. 1177P07 : 1/2" X 36" Rod Thomas No. 1177P08 : 1/2" X 48" Rod Thomas No. 1177P09: 1/2" X…

  • Plastic Burette Clamp

    United Scientific Supplies

    These clamps are molded in polypropylene, making them completely corrosion proof. The spring loaded jack in the middle provides a vice-like grip to the burette and prevents in from slipping. Two tapered wedges are provided to ensure firm grip on the rods having diameter 0.5" or3/8".…

  • Base is made of cast iron with a baked black finish. Rod is 10mm O.D. x 600mm (24 ". Available in two sizes.

  • Clips for Beakers and Pitchers

    Bel-Art - SP Scienceware

    0209X58: Tubing Holder for Beakers This polypropylene plastic clip holds flexible tubing steady and fits securely onto the edge of beakers or pitchers up to 1/4" thick. 5.1cm (2") long arm has a hole to accept tubing up to 9.5mm (3/8") O.D. Autoclavable …

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