(2 PACK) Replacement for Caliper Replacement Part Battery Cover Lid 05SAA405 For Mitutoyo ABS Digital Caliper Series 500-196-20 500-197-20 etc.Note:Only fits -20 Caliper Series，The 500-196 and 500-196-20 model calipers are two different calipers, and the 05SAA405 battery cover is not suitable for the 500-196.，Please check your caliper code. Fits Mitutoyo ABS Caliper: 500-196-20/500-197-20/500-195-20 500-150-20,500-151-20, 500-152-20,500-170-20,500-171-20,500-172-20 500-176-20,500-177-20, 500-154-20,500-155-20,500-156-20,500-157-20,500-174-20,500-175-20,500-176-20,500-177-20 500-158-20,500-178-20,500-184-21,etc Fits Digital Caliper:500-159-20, 500-160-20,500-163-20,500-164-20 500-201-21,500-161-21,500-162-21,500-202-21,500-204-21 500-180-20, 500-181-20,500-182-20 Fits Digital Caliper:500-195-20 500-196-20 500-197-20 500-191-21 500-233-21 500-234-21 500-235-21 500-236-21 550-201-20 550-221-20 551-201-20 551-221-20 571-201-20 571-202-20 571-203-20 571-211-20 571-212-20 etc. Package:1 Battery Cover