Bossheads
Bossheads are essential parts to complete the laboratory retort stand construction for titration, filtration, or distillation experiments. With two screw clamps, bossheads attach to the vertical rod supported by the apparatus base and simultaneously securely hold the sample. All designs are lightweight and durable for testing longevity and come in a variety of finishes. Some are designed to fit the standard rod diameter, while others have more flexibility in sizes. Rotating designs allow any angle to be achieved.
VWR® Bossheads, Universal, Pivoting
Supplier: VWR Collection
Bosshead made of laboral aluminium alloy for connecting two retort rods at any angle.
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VWR® Bossheads
Supplier: VWR Collection
For assembling 12, 13 and 16 mm diameter rods.
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Double bosshead
Supplier: USBECK Laborgeräte
Double bosshead made from powder-coated aluminium alloy.
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Bosshead (sleeve)
Supplier: USBECK Laborgeräte
Bosshead made of powder-coated zinc die-cast, with nickel plated brass screws.
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EasySlide One-Hand Bosshead
Supplier: USBECK Laborgeräte
Innovative bosshead that can be smoothly adjusted using only one hand.
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Double bosshead, swivel-type
Supplier: USBECK Laborgeräte
Zinc die-casting, nickel plated.
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VWR® Bossheads
Supplier: VWR Collection
For assembling 8, 12, 13, 16 and 21 mm diameter rods.
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VWR® Bossheads, Universal
Supplier: VWR Collection
Bossheads made from different materials for universal usage.
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Hook connectors
Supplier: USBECK Laborgeräte
Nickel plated brass screw with plastic handle.
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Double bosshead
Supplier: Lenz Laborglas
Bosshead made from tempered cast iron. For attaching reaction vessel clamps to support stands.
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MicroFix Bosshead, Stainless Steel
Supplier: USBECK Laborgeräte
Made from corrosion-resistant and durable stainless steel.
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Bosshead
Supplier: USBECK Laborgeräte
For rods up to 13 mm. Adjustable, nickel plated brass screws.
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Alu-Maxi Bosshead
Supplier: USBECK Laborgeräte
Bosshead for rods with above average diameter.
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MicroFix Bosshead, Aluminium
Supplier: USBECK Laborgeräte
Sturdy and lightweight aluminium alloy.
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Bossheads, globular
Supplier: USBECK Laborgeräte
Bossheads made of zinc die-cast, either natural, powder coated or nickel plated.
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Supplier: VWR Chemicals
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Supplier: VWR Chemicals