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: (89083-232)
Supplier: Ace Glass
Description: Bench clamp easily attaches to the side of your lab bench or counter top, which helps utilize more space in your lab.

Small Business Enterprise Product available on GSA Advantage®


Supplier: SP Industries
Description: These PTFE/Viton® couplings provide an inert and greaseless connection for equipment with beaded fittings

Supplier: Bel-Art Products, a Part of SP
Description: Non-corroding, polypropylene plastic clamps hold burettes firmly in place.

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

Supplier: Ace Glass
Description: Positive, two-piece anodized clamp for securing reaction flasks with flat-style flanges

Small Business Enterprise Product available on GSA Advantage®

Catalog Number: (CA11014-656)
Supplier: Hach
Description: The Double Buret Clamp holds two burets separately, without slippage or obscured graduation lines and numbers.


Catalog Number: (89084-748)
Supplier: Ace Glass
Description: This all-position holder connects at any angle, in any plane

Small Business Enterprise Product available on GSA Advantage®


Catalog Number: (14007-394)
Supplier: SP Industries
Description: These clamps hold Standard Taper joints in place securely under moderate pressure.


Catalog Number: (89075-632)
Supplier: Ace Glass
Description: This clamp fits a support stand with <sup>3</sup>/<sub>8</sub>" to <sup>5</sup>/<sub>8</sub>" diameter shaft, and stirrers with mounting rod from <sup>3</sup>/<sub>8</sub>" to <sup>5</sup>/<sub>8</sub>" diameter

Small Business Enterprise Product available on GSA Advantage®


Catalog Number: (89083-234)
Supplier: Ace Glass
Description: The lab-frame connector securely attaches to support stands, lab-frames, or any support rod up to 19 mm (0.75 inch) in diameter.

Small Business Enterprise Product available on GSA Advantage®


Catalog Number: (89083-208)
Supplier: Ace Glass
Description: These medium size clamps are have two-pronged jaws designed to holding burets up to 38mm in diameter

Small Business Enterprise Product available on GSA Advantage®


Supplier: Ace Glass
Description: One-piece reaction flask clamp for reaction kettles and flat-style flanges

Small Business Enterprise Product available on GSA Advantage®

Catalog Number: (89055-014)
Supplier: Ace Glass
Description: Adaptable to entire series of reaction flasks with 4" neck opening

Small Business Enterprise Product available on GSA Advantage®


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

Catalog Number: (47750-928)
Supplier: Bel-Art Products, a Part of SP
Description: This open-sided stainless steel bosshead accepts rods up to 13 mm (½") diameter.


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.


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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.
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