The Lange skinfold caliper calibration block is made of aluminum and will test calibration at 10mm, 20mm, 30mm, 40mm, and 50mm. Note that it will only test the calibration; it will not calibrate your Lange caliper.  Skinfold caliper is not...

15 UL Capillary Tubes, package of 25 pieces. PLEASE NOTE: THIS ITEM IS NON-RETURNABLE

15 UL Capillary Collectors, package of 25 pieces. PLEASE NOTE: THIS ITEM IS NON-RETURNABLE

40 UL Capillary Collectors, package of 16 pieces. PLEASE NOTE: THIS ITEM IS NON-RETURNABLE

Carrying case with shoulder strap, for the H-752KL or H-349KL Health-O-Meter scales.

Optional 9V AC/DC power adapter for Detecto ProDoc Scale series.

Soft Sided Case  for the Rice Lake Wireless Scales.