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You Searched For: Clamps

From controlling gas or liquid flow in tubing to providing the key piece for retort stand assembly, clamps are necessary parts for providing a controlled environment in any laboratory. Available in a variety of formats including the three-prong grip, bosshead, towel grip, and pinchcock, different designs fit specific functions. Manufactured with resistant finishes allow the adjustable clamps to withstand harsh testing conditions. These durable tools may fit specific equipment sizes or have a flexible sizing scale.

From controlling gas or liquid flow in tubing to providing the key piece for retort stand assembly, clamps are necessary parts for providing a controlled environment in any laboratory. Available in a variety of formats including the three-prong grip, bosshead, towel grip, and pinchcock, different designs fit specific functions. Manufactured with resistant finishes allow the adjustable clamps to withstand harsh testing conditions. These durable tools may fit specific equipment sizes or have a flexible sizing scale.


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Catalog Number: (89075-520)
Supplier: Ace Glass
Description: For supporting 2-1/2" diameter converter securely in place

Product available on GSA Advantage® Small Business Enterprise


Catalog Number: (CA89238-734)
Supplier: Thermo Scientific
Description: Fix cassettes or embedding rings both longitudinally and horizontally, with orientation on X-, Y-, and Z-axes using this quick-release clamp.


Catalog Number: (70690-116)
Supplier: Bel-Art Products, a Part of SP
Description: Tube clamp is molded of strong, durable plastic with serrated jaws 2.7 cm (1¹⁄₁₆") long.


Catalog Number: (14200-050)
Supplier: SP Industries
Description: These stamped steel clamps are zinc plated for corrosion resistance and have a steel thumbscrew.


Catalog Number: (89084-746)
Supplier: Ace Glass
Description: This clamp holder is normally used to secure clamps to rods and lab frame supports

Product available on GSA Advantage® Small Business Enterprise


Supplier: SP Industries
Description: These stainless steel horseshoe-shaped clamps are uniquely designed to connect two pieces of glass with flat flanges of the same diameter

Supplier: Ace Glass
Description: Keck type clamps snap on and off with ease

Product available on GSA Advantage® Small Business Enterprise

Supplier: Ace Glass
Description: This multi-purpose, three-prong clamp is manufactured from electro-polished stainless steel for improved corrosion resistance and autoclave sterilizat...

Product available on GSA Advantage® Small Business Enterprise

Supplier: Thermo Fisher Scientific
Description: Thermo Scientific Nalgene True Union Clamps are polyvinylidene (PVDF) fluoride threaded Clamps for a fully autoclavable clamp system

Catalog Number: (CA95044-632)
Supplier: Cytiva
Description: Clamp with Spring


Supplier: Ace Glass
Description: This three prong extension clamp has a single adjustment screw for the vinylized jaws.

Product available on GSA Advantage® Small Business Enterprise

Catalog Number: (89054-496)
Supplier: Ace Glass
Description: This two-piece clamp set is for 4" Conical Flanges.

Product available on GSA Advantage® Small Business Enterprise


Supplier: SP Industries
Description: These extension clamps are three-pronged and come in single or dual adjustment - both available in three sizes to provide a wide range of jaw openings...

Catalog Number: (89083-216)
Supplier: Ace Glass
Description: This three-prong grip clamp has jaws and holder made of zinc alloy

Product available on GSA Advantage® Small Business Enterprise


Catalog Number: (70680-322)
Supplier: Bel-Art Products, a Part of SP
Description: Offers on/off and fine control so accurate that it replaces stopcocks in many applications.


Catalog Number: (14200-038)
Supplier: SP Industries
Description: Color coded by size, these clamps hold Standard Taper joints in place securely under light pressure.


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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • issued document with your organization's Federal Tax ID Number
  • Government issued document with your organization's Resale Tax ID Number
  • Any other Government ID that includes the business name and address


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-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
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