Flexbar Durometer Shore "A" Test Kit

Hardness Test Block kits designed to help maintain Durometer read-out accuracy.
Shore "A" for Soft Rubber, Soft Metals, Waxes, etc.
Includes:
(7) Color-coded rubber test blocks with various nominal durometer hardness values ranging from 30 to 90 in increments of 10.
Block size: 2" x 2" x 1/4"

Flexbar Durometer Shore "D" Test Kit 

Hardness Test Block kits designed to help maintain Durometer read-out accuracy.
Shore "D" for Plastics and Hard Rubber
Includes:
(3) Color-coded test blocks with nominal durometer hardness values of 20, 40, and 80.
Block size: 2" x 2" x 1/4"

For Flexbar Digital Shore A&D Durometers Click Here