You Searched For: 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.

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.


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Catalog Number: (241-0113)
Supplier: VWR Collection
Description: Bosshead made of laboral aluminium alloy for connecting two retort rods at any angle.
UOM: 1 * 2 items


Supplier: VWR Collection
Description: For assembling 12, 13 and 16 mm diameter rods.

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Catalog Number: (241-0370)
Supplier: USBECK Laborgeräte
Description: Double bosshead made from powder-coated aluminium alloy.
UOM: 1 * 1 items


Catalog Number: (USBE2240)
Supplier: USBECK Laborgeräte
Description: Bosshead made of powder-coated zinc die-cast, with nickel plated brass screws.
UOM: 1 * 1 items


Catalog Number: (241-0371)
Supplier: USBECK Laborgeräte
Description: Zinc die-casting, nickel plated.
UOM: 1 * 1 items


Supplier: VWR Collection
Description: For assembling 8, 12, 13, 16 and 21 mm diameter rods.

Supplier: VWR Collection
Description: Bossheads made from different materials for universal usage.

Supplier: USBECK Laborgeräte
Description: Nickel plated brass screw with plastic handle.

Catalog Number: (241-2550)
Supplier: Lenz Laborglas GmbH & CO.KG
Description: Bosshead made from tempered cast iron. For attaching reaction vessel clamps to support stands.
UOM: 1 * 1 items


Supplier: USBECK Laborgeräte
Description: For rods up to 13 mm. Adjustable, nickel plated brass screws.

Supplier: USBECK Laborgeräte
Description: For stand assembly.

Supplier: USBECK Laborgeräte
Description: Bossheads made of zinc die-cast, either natural, powder coated or nickel plated.

Catalog Number: (241-0250)
Supplier: USBECK Laborgeräte
Description: Bossheads made of powder-coated zinc-die casting.
UOM: 1 * 1 items


Catalog Number: (BOCH5333)
Supplier: BOCHEM
Description: Cross type bossheads made of aluminium.
UOM: 1 * 1 items


Catalog Number: (241-3168)
Supplier: BOCHEM
Description: Double bosshead made from aluminium.
UOM: 1 * 1 items


Catalog Number: (241-3001)
Supplier: BOCHEM
Description: Bossheads made of laboral (aluminium alloy).
UOM: 1 * 1 items


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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 on +353 1 88 22222.
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 on +353 1 88 22222
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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