Low Stress Stamps
For times when the surface you're marking needs greater sensitivity than the standard steel stamp, Low Stress Stamps are the best option.
Whether it's high-pressurized gas containers or a highly important & fragile aeronautics part, ISI Low Stress stamps are made with precision and care, so you can rest easy.
Why take chances?
There are two types of Low Stress Stamps available:
Low Stress Round-Face Stamps: Suitable for marking materials that cannot sustain microscopic fractures. Mostly used by the Aerospace Industry.
Low Stress Dotted Style Stamps: Suitable for marking materials with greater sensitivity such as cylinders intended to hold high-pressure contents.
Custom Low Stress Stamps
When you need to mark a logo or unique design, the Custom Low Stress Stamp is your best bet. Made from quality tool steel, we work with you to ensure maximum marking quality. Contact a Sales Representative today for more information.
Available in Rounded Style or Dotted Style.
Stock Low Stress Alphabet Stamps
ISI offers Low Stress Alphabet Sets with everything you need to spell out what you want and mark where you want. Available in both Round and Dotted Styles.
Click the icon below for more information.
![]() Low Stress Dot-Style Alphabet Stamp Sets $142.04 | ![]() Low Stress Dot-Style Number Stamp Sets $47.35 | ![]() Low Stress Round Face Number Set $34.70 |
![]() Low Stress Round-Face Alphabet Stamps $104.12 |





























