The Rex OS-3 Durometer Test Stand for type M durometers is designed for precise testing on type M samples. It can be used with either the provided specimen holder or the optional O.R.F.-1 O-Ring Fixturing Set (sold separately).
*Durometer Sold Separately
Compatible with RX-1600-M, & RX-DD-M Durometers
| Sample Clearance | Height: 4" To Specimen Holder Depth: 3 1/4" Durometer Center To Shaft |