Universal swivel clamp allows positioning of stirrer at any compound angle for best stirring action.
One knob — Lets you lower or raise stirrer
One knob — Locks stirrer on support rod, tilts right/left
One knob — Controls swivel setting, forward/backward
Fits support stand from 3/8-inch to 5/8-inch (9.5mm to 16mm) diameter. Will hold stirrer mounting rod from 3/8-inch to 5/8-inch diameter. Fabricated of precision machined aluminum.