Retort Ring – 80mm Internal Diameter, 140mm Stem (Without Bosshead)

This sturdy 80mm internal‑diameter retort ring is constructed from plated mild steel and features an 8mm‑diameter stem, 140mm long. Designed for use with a separate bosshead, it is ideal for supporting funnels, flasks and wire gauzes in laboratory setups.

Key Features

• 80mm internal diameter ring
• 140mm long stem, 8mm diameter
• Plated mild‑steel construction
• Requires separate bosshead for attachment

Ideal for Science Lessons

• Heating beakers and conical flasks
• Filtration and separation setups
• General KS3–A‑Level chemistry work

A versatile support ring ideal for constructing secure lab apparatus arrangements.