Selection resource
Masking Size Guide
A practical measurement checklist before requesting a plug, cap or tape recommendation.
Measure the feature that must stay clean
For holes, capture diameter, depth, thread and whether the hole is blind or through. For studs and tubes, capture outside diameter and coverage depth.
Describe the process
State the coating or finishing process, maximum temperature, dwell time and any liquid or chemistry exposure.
Test the intended fit
Use a sample to confirm insertion, removal, coverage and post-process performance before a production order.
Ready to narrow the options?
Send the inputs for a useful recommendation.
Include your process, product type, diameter, temperature, quantity and drawing, photo or current part number.