Specimen Holder, E140-26

Sliding Mount; for use with Taber Rotary Platform Abraser. Permits testing of four 2" x 2" specimens (requires a 0.3" x 45 degree chamfer on each specimen). Four adjustable retainers, fastened to the specimen holder at 90 degrees to each other secure the 2" x 2" specimens. With the specimen chamfer aligned towards the center, a S-21 Extension Nut and clamp plate secure the samples in place for testing.