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.
Masterflex® Flow Ratchet Tubing Control Clamps, Avantor®
Supplier: VWR International
Won't rust, corrode, or distort.
Expand 2 Items
VWR® Talon® Chain Clamps
Supplier: VWR International
Holds large round or irregularly shaped objects firmly, yet gently to lab frames.
Expand 2 Items
VWR® Talon® II Three-Prong Heavy-Duty Extension Clamps
Supplier: VWR International
Clamps hold irregular shapes easily and feature precise pressure regulation to reduce glassware breakage.
Expand 3 Items
VWR® Talon® Thermometer Swivel Clamp
Supplier: VWR International
Holds 6–8 mm (1/4– 5/16") diameter glass tubes and thermometers 114 mm (41/2") from support rod.
Expand 1 Items
VWR® Talon® Two-Prong Extension Clamps
Supplier: VWR International
Extension arm attaches clamp head securely and offers easy positioning in the deepest fume hoods.
Expand 2 Items
Test Tube Clamp (Stoddard Clamp)
Supplier: VWR International
Perfect for Student Use.
Expand 2 Items
VWR® Talon® Jumbo Holders
Supplier: VWR International
Holder secures clamps to lab frames and ring stands and accepts rods up to 21mm (13/16") in diameter.
Expand 2 Items
Lattice Clamp
Supplier: VWR International
This clamp is used for lattice building and rod coupling.
Expand 1 Items
Masterflex® Stainless Steel Fittings, Avantor®
Supplier: VWR International
Assure the effectiveness of your steam-in-place (SIP) processes.
Expand 1 Items
VWR® Talon® Two- and Three-Prong Swivel Clamps
Supplier: VWR International
Swivel clamps hold apparatuses near the lab frame, and unlike extension clamps, the swivel clamps have an integral holder for attaching a lab frame or other apparatus.
Expand 3 Items
VWR® Talon® S-Connectors
Supplier: VWR International
Clamp is ideal for constructing lab frames or other supports requiring the connection of two perpendicular rods.
Expand 1 Items
Clamp Pulley
Supplier: VWR International
This free-running pulley features a rugged plastic sheave and deep V grooves.
Expand 1 Items
VWR® Talon® Fixed-Position Clamps
Supplier: VWR International
Used to hold apparatus near the lab frame where no adjustment is required after setup.
Expand 3 Items
Economy Buret Clamps
Supplier: VWR International
This zinc-plated stamped steel clamp has a plastic coated round jaw.
Expand 2 Items
Masterflex® Sanitary Fitting Clamps, PVDF, Avantor®
Supplier: VWR International
Maintain sanitary conditions in your processes.
Expand 1 Items
Recommendations will be personalized based on your shopping preferences only if you have given your consent by enabling "Enhance my Shopping Experience" on the "Personal Info page".
Otherwise, you will receive generic recommendations.