COLLAPSIBLE BLADES, Pack of 1

COLLAPSIBLE BLADES
 
SVL? Reaction vessel stirrer heads
A range of PTFE coated stirrer heads designed to screw into the threads on SVL? glass stirrer shafts.
 
Designed for use with SVL? stirrer shafts
Head simply screws into the end of the shaft
Manufactured from a PTFE based polymer with the Anchor and Helix types stiffened by a metal core