Double socket made of aluminium angle 90°

Double bosshead, aluminium, 90° angle is a laboratory clamp fitting designed to join and secure rods in a fixed right-angle arrangement on stands and frameworks. Manufactured from aluminium and conforming to DIN 12895, it accepts rods up to Ø 16,5 mm and provides a compact, lightweight connection for everyday bench setups. The 90° geometry keeps vertical and horizontal rods aligned, supporting flasks, condensers, sensors, and other apparatus without free play once the screws are tightened. Supplied as a single piece with a net weight of 0,061 kg, this double bosshead from manufacturer Witeg is suited to teaching laboratories, quality-control benches, and research workstations where aluminium offers a favourable strength-to-weight balance and corrosion resistance under normal indoor conditions. It integrates readily with standard laboratory rods and complementary clamps, enabling modular scaffold builds for distillation, titration, or sample-preparation lines. The robust aluminium body withstands repeated assembly and repositioning while remaining easy to handle during setup changes. Use it wherever a durable, standards-compliant 90° double bosshead is required for stable rod-to-rod coupling in chemical, biological, or analytical laboratory environments.

This article is part of Clamps & bossheads, in Stands, clamps & racks.

Key features

• Pack size: 1 pc
• Material: Aluminium
• Angle: 90°
• Standard: DIN 12895
• Max. rod diameter: 16,5 mm