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.
Clamps, flexible, with bosshead, swivel type
Supplier: USBECK Laborgeräte
Flexible clamps with bosshead (swivel type). Made of zinc die-cast and brass, nickel plated.
Expand 2 Items
Burette clamps
Supplier: USBECK Laborgeräte
Die-cast aluminium. For simple and secure fixing of burettes.
Expand 2 Items
Retort clamps, with flexible shaft
Supplier: BOCHEM
Retort clamps with flexible shaft, either made of stainless steel or an aluminium alloy (Laboral).
Expand 5 Items
Burette clamps
Supplier: USBECK Laborgeräte
Zinc die-cast, nickel plated. For simple, secure fixing of burettes.
Expand 2 Items
Bolts and clamp rings
Supplier: Bohlender
Bolts and clamps made entirely of PTFE, which are mainly used for moon-shaped stirrer blades with double-sided groove.
Expand 4 Items
Hoffmann pinch cocks
Supplier: USBECK Laborgeräte
Nickel plated brass. For regulating or stopping the flow of liquids in tube connections.
Expand 10 Items
Clips for standard ground joints
Supplier: Lenz Laborglas GmbH & CO.KG
Nickel-chromium steel. For conical ground joint connections.
Expand 6 Items
Closures for dialysis membrane tubing, universal
Supplier: Spectrum Laboratories
Polyamide, coloured
Expand 18 Items
Hoffmann pinch cocks, heavy type
Supplier: BOCHEM
Hoffmann pinch cocks made of nickel plated brass.
Expand 3 Items
Clamp locks for attaching reaction vessels to retort stands
Supplier: Lenz Laborglas GmbH & CO.KG
Fibreglass-reinforced polyester.
Expand 3 Items
WeLoc® Gripper PA 150 Bag Closures
Supplier: WELOC
The WeLoc Gripper PA is the most powerful WeLoc closure. It is manufactured from DuPont's nylon, reinforced with glass fibre which further enhances its strength and durability.
Expand 1 Items
Clamps for universal platforms
Supplier: Thermo Fisher Scientific
Clamp for shaker, 2 Litre flask clamp, For: 1 (280×330); 8 (457×457); 5 (457×609) for MaxQ 2000
6 (760×457) and 11 (910×609) clamps for MaxQ 3000
Expand 13 Items
Clips for conical standard ground joints, stainless steel
Supplier: Lenz Laborglas GmbH & CO.KG
Stainless steel. For conical ground joint connections.
Expand 5 Items
Clamps, universal
Supplier: USBECK Laborgeräte
The fingers of the clamps have cork inserts to protect the clamped items.
Expand 4 Items
Clamps with M10 thread, flexible
Supplier: USBECK Laborgeräte
This flexible clamp is ideal for use with retort stand bases and lab jacks.
Expand 2 Items
Tubing holder, b.safe
Supplier: Bohlender
For fixation of capillaries and tubing to avoid disarranging or bending of tubes. Self-adhesive bottom side.
Expand 1 Items
Tubing holders, BOLA
Supplier: Bohlender
For tubing with O.D. 1,6 mm (¹/₁₆") and 3,2 mm (¹/₈").
Expand 1 Items
Alu rings with hooks for conical joints
Supplier: Lenz Laborglas GmbH & CO.KG
These alu rings with hooks are for cones and sockets to be used with springs for the safe connection of conical ground joints. No breakage of glass hoods.
Expand 3 Items
Joint clamps, PTFE/steel spring, BOLA
Supplier: Bohlender
Reusable clamps with PTFE-encapsulated steel spring core for connecting ground joint parts.
Expand 4 Items
Quick-release clamps for flat flange connections
Supplier: Lenz Laborglas GmbH & CO.KG
Stainless steel, rust-proof.
Expand 4 Items
: KIMBERLY CLARK
: Integra
: Industrial Physics
: TESTO
: Integra
: VWR Collection
: VWR Collection
: VWR Collection
: Thermo Fisher Scientific
: VWR Collection
: VWR Collection
: Integra
: VWR Collection
: VWR Collection
: Industrial Physics