Click to expand Tap to zoom EM-Tec R22 top reference holder for 4x пїЅпїЅпїЅпїЅ40mm/1-1/2 inch metallographic mounts, M4. Includes 4 positions for calibration stubs. SKU AU-12-003249-1 Original price $1,658.76 - Original price $1,658.76 Original price $1,658.76 $1,658.76 - $1,658.76 Current price $1,658.76 | / Choose a variant 1 - $1,658.76 Units per package: 1 1 Quantity Add to cart