Model 16’s chain clamp system and dual “V” anvils allow testing round items from zero to16 inches in diameter. For testing Rockwell A, B, C and other scales. This tester can be ordered in standard or superficial versions. The measuring head is independent of the clamp and may be removed for mounting on a holder of your own design. This tester weighs 8 pounds and conforms to ASTM standard E-110.
