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.

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Bosshead (sleeve)

Supplier: USBECK LABORGERATE

Bosshead made of powder-coated zinc die-cast, with nickel plated brass screws.

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Double bosshead, swivel-type

Supplier: USBECK LABORGERATE

Zinc die-casting, nickel plated.

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VWR® Talon®, Clamp holders

Supplier: VWR BRAND PRIVATE LABEL USA

Features a streamlined design for maximum contamination resistance and easy cleaning.

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VWR® Talon®, Hook connectors

Supplier: VWR BRAND PRIVATE LABEL USA

This hook connector allows the one-handed assembly of two components with one adjustment screw.

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VWR® Talon®, S-connectors

Supplier: VWR BRAND PRIVATE LABEL USA

S-connectors made from electro-polished stainless steel or nickel plated zinc.

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VWR® Bossheads, Universal

Supplier: VWR Collection

Bossheads made from different materials for universal usage.

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VWR® Talon®, Clamp holder

Supplier: VWR BRAND PRIVATE LABEL USA

Building on the upgraded Q-clamp design, this all-position clamp holder allows adjustment at any angle in any plane.

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VWR® Talon®, Frame connector

Supplier: VWR BRAND PRIVATE LABEL USA

Cast aluminum. Frame connector with improved contours delivers simplicity, superior strength and a secure grip on lattice frame rods without slippage.