Alnico Bar Magnet Pair, 1.5" Pack Size_6 Brass-wire conductor and seven plotting

Brass-wire conductor and seven plotting compasses on a clear base

the thinnest gauge for mounting the smallest and most delicate insect specimens in permanent displays

and link motion reversing mechanism

and 2 quadruple pulleys on a heavy composite base with capstan

Needle valve and flame stabilizer deliver fine flame control on this liquid propane Bunsen burner for precision chemistry and biology heating work

Alnico Bar Magnet Pair, 1.5" Pack Size_6 Brass-wire conductor and seven plottingCompact 1. 5 inch Alnico bar pair, the smallest in the bar magnet series, suited to bench scale magnetism work where space is tight or where weaker field strength is required.