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Square Bosshead

Square Bosshead

Product Code : JA-CE-4336

The Square Bosshead (SKU JA-CE-4336) connects a clamp or cross-rod to a retort stand rod at a fixed right angle. Unlike a revolving bosshead it does not swivel, which makes it the simpler and more rigid choice for the usual square stand layout. This square bosshead has a black texture powder coating and is a routine part of stand assemblies in school and college chemistry laboratories, supplied by JaincoLab with its stands and clamps.

Specifications

The square bosshead is finished with a black texture powder coating and holds a rod and a clamp together at a fixed 90-degree angle; its body material, screw type and the rod diameters it accepts are not given in the product data and are confirmed on the quotation.

ProductSquare Bosshead
SKUJA-CE-4336
FinishBlack texture powder coating
AngleFixed right angle (90 degrees)
FunctionConnects rods and clamps on a retort stand

Uses of the square bosshead on retort stands

A square bosshead is used for the everyday stand layout in which clamps stick out horizontally from a vertical rod, and for joining a horizontal cross-rod to two stands; because it cannot rotate, it keeps that right angle even under load.

  • Fixing clamps horizontally to vertical stand rods
  • Joining cross-rods between two stands to build a frame
  • Mounting burette and flask clamps at fixed heights
  • Replacement bossheads for laboratory stand sets

Scope of supply and ordering

The listing covers the square bosshead. Rods, clamps and stands are separate items, and accessories, spares and quantities are confirmed on the quotation.

MOQ, lead time and packing are confirmed on each quotation according to the quantity and delivery destination. Bossheads are supplied to laboratory stores, with stand sets for schools and colleges and in bulk for education projects, including export orders to Africa, the Middle East and South and South-East Asia.

Frequently asked questions

How is the square bosshead different from a revolving bosshead?
It holds the rod and clamp at a fixed right angle, while a revolving bosshead can be turned to other angles.

What finish does it have?
It has a black texture powder coating.

Which rod sizes does it take?
The rod range is not stated in the product data; send your rod diameters and it is confirmed on the quotation.

Related products

Other bossheads, clamps and stands are in Chemistry Equipment within the chemistry lab equipment range.

Request a quote

To order the Square Bosshead, send the quantity, rod diameter and delivery destination through the JaincoLab contact page or email [email protected]. For tender or project supply, see our tenders page.

Last updated: September 2026

   
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Office Address

Jain Scientific Suppliers
2475-84, Hargolal Road,
Ambala Cantt, Haryana, India

[email protected]

+91-85699-09696

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