Support Ring Clamp

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Support Ring Clamp
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  • 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

  • Support Rings


    …and Extension Rings Wire Models Formed, bright basic wire circle is welded to shank (except 2" size). Aluminum muff. Attaches to support rods up to 3/4" (19mm) in diameter. Extension Rings Shank of Extension Ring clamps to support rods with clamp holder. Manufactured…

  • Distance from center of ring to center of clamp: 4-1/4" (108mm). Plated. Attaches to support rods up to 3/4" (19mm) in diameter.

  • Ring Stands


    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

  • Solid ring with built in clamp for attachment directly to support rod. Available in three sizes. Nickel plated zinc alloy.

  • Cast Iron Support Rings

    United Scientific Supplies

    Support rings with clamp, cast iron.

  • Manufactured from steel wire and zinc plated, rings have an opening to permit items such as separatory funnels to be inserted without removing the support ring from the base. Available in three sizes.

  • Scienceware® Compact Support Stand

    Bel-Art - SP Scienceware

    Compact Size Saves Bench Space This non-corrosive support stand with stainless steel mounting rod provides modern advantages over metal ring stands. The compact polypropylene base has a smooth surface making cleaning easy, and measures 21 x 16cm (8-1/4 x 6-1/4”) x 4.5cmH (1-3/4”). At a weight…

  • …stands. The inner portion of the clamp is lined with a high temperature red silicone rubber to prevent direct contact between the stainless steel and glass Reactor. PLEASE NOTE: IN ADDITION TO USING A CG-1947-A CLAMP, ALL REACTORS SHOULD BE SUPPORTED FROM BELOW USING THE CG-1948 SUPPORT RING.

  • Steel Support Rings

    United Scientific Supplies

    Support rings with clamp, steel rod.

  • Plastic Support Stands

    United Scientific Supplies

    These non corrosive molded support stands provide excellent alternatives to metal ones. Even the metallic rod has a polypropylene covering making it non corrosive. Each support base comes with a 0.5" diameter 30" long rod.

  • Support Base


    SUPPORT BASES, RECTANGULAR SHAPED Base is made of cast iron with a black baked finish. Dimensions are 140 x 200mm. Base has two holes, one centered and one at the end of the short side. Rod is 10mm O.D. x 600mm (24”) in height. Total assembled weight is 1Kg. SUBLIMATION APPARATUS,Two-piece…

  • Support ring is constructed of 1/2" OD. PTFE coated stainless steel rod. Made with an opening for easy insertion of reactor with an 8in long rod for connection to lattice.

  • Reversible; can also be stacked upon each other. Three sizes provide six different diameters for round-bottom flasks ranging from 50 to 6,000 mL. Excellent adhesion to glass prevents slippage and also offers thermal and electrical insulation. Available in two rubber types.

  • Dumont Medical Tweezers, Clamp Style L5

    Electron Microscopy Sciences

    …are made from stainless steel. They are anti-magnetic and come with a clamping ring, which slides easily into a locking or release position. The tweezers have serrated handles. Style L5: Super thin tips, with clamping ring. Length: 110mm Inox 08 is a medical stainless steel composed of…

  • Support Stand with Ring

    GSC International, Inc.

    …x 1/2"], 4 Rings [diameter 3", 4", 5", 6"] #4-SSC17-R5 : Base [6" x 11"], Rod [36" x 1/2"], 5 Rings [diameter 2", 3", 4", 5", 6"]   Our support stands and support rings are also sold individually.…

  • PTFE Support Rings


    PTFE support ring used to support round bottom flasks or cylindrical reaction vessels.

  • 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.

  • Chain Clamp


    CLAMPS, CHAIN, 12IN EXTENSION, Similar to the CG-9220-01 except has a 12" long arm. Clamp can accommodate up to 6-1/2” (170mm) O.D. respectively. Quick slip-on chain connection has large, easy-to-turn adjusting knob. Grip is vinyl coated. VALVES, CHEM-VAC, HIGH VACUUM, LOW HOLD UP,…

  • KF/NW16 aluminum wing nut flange quick clamp and centering ring. Compatible with Agilent IPD-3 2.1 cfm scroll pumps, Welch 1400N 0.9 cfm pumps and Welch 2163 6.1 cfm diaphragm pumps.

  • Reaction Kettle Clamp

    Wilmad-LabGlass - SP Scienceware

    This reaction vessel clamp for O-rings and flat flanges is a cast bronze ring with a black oxidized finish. Three insulated, spring activated clamping arms fit beneath the flange of the flask body. Simple pressure on the heat-resistant fiber knobs and a twist, permit attachment or removal.

  • Triangular Supports with Rods

    United Scientific Supplies

    Heavy cast iron triangular bases with black enamel finish include a zinc plated steel rod.

  • Flask support ring has a concave recess on top to support round bottom flasks from 250 to 500mL. 5-1/8" diameter.

  • Useful for supporting column, flasks, dishes, etc. Shaped with internal bevel.

  • Support Stands with Rod and Rings Sets

    United Scientific Supplies

    Each set contains a stamped steel base and rod along with 2, 3, 4, or 5 cast iron rings with clamps. Sets are shipped in specially designed boxes.

  • 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.

  • …style stainless steel support stand made to accept 12 and 22 Liter CG-1539 half jacketed flasks. Stand is 67in overall height with a depth of 22in. Ring has a diameter of 8 1/2in I.D. and is 28in above floor level. Top of stand has a 39in reinforced riser to support overhead stirrers, clamps etc.

  • …regular and short form steel channels. Bench Clamp (2824E68) Aluminum bracket with arm fastens quickly and firmly to any convenient shelf. Accepts 0.51" (13mm) rods vertically and horizontally, to which ordinary rings and clamps attach, leaving bench surface clear for apparatus. …

  • Designed to hold hotplates, stirrers, hotplate-stirrers, and other apparatus to lab-frames or ring stands. Aluminum construction offers strength and durability. Support plates include a non-skid rubber mat and a built-in holder that grips rods up to 0.75" (19 mm) in diameter.

  • Heavy Support Stands with Rods

    United Scientific Supplies

    These stamped steel bases feature an added steel plate on the back which makes them about 50% heavier than regular stamped steel bases. The steel plate also facilitates a sturdier threading of the rod into the base.

  • 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…

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