Niagara Caps and Plugs
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Tolerances

Unless otherwise specified, tolerances on all decimal dimensions are as follows:

  .XXX" ± .010"
  .XX" ± .030"

Unless otherwise specified, tolerances on all metric decimal dimensions are as follows:

  .XXX" ± .25mm
  .XX" ± .8mm
Tolerance for fractional dimensions ± 1/32" per inch.

Tolerances on vinyl

Example: wall ± .010 of spec
  length ± 0.40 of spec
Tolerances for nylon fasteners:
Any tolerances that are not specified in the catalog are +.010, -.015".