- Description
Description
Meets API 1104, 13th. Edition requirements.
Tolerances: Notch locations + or – 1/64. Dimensions should exceed penetrameter size by at least 1/8” on three sides.
Note: Comparator shims can be used in conjunction with or in lieu of penetrameter
shims as required by Par. 8.4. Other configurations and dimensions may be used
provided notches are “V” shaped 45 degree included angles and depth tolerances are + or – 0.001.
Standard: ¾” x 1 ¾” x 3/32” with .008” notch on ¼” center, .016” notch on ¾” center, and .032” notch on 1 1/8” center.