Stretch and Set Extension Tester for Fabric & Leather – Manual Version


The Extension Tester for Fabric & Leather comes in both a manual and power version.  It is a table-top mechanical tester. The tester is used to evaluate the propensity for a leather or fabric to develop a permanent stretch. It includes hardware for clamping your test specimens and attaching the weight.

The Power Stretch and set Tester is designed to reduce operator induced errors to improve the accuracy of test results.  The operator installs the specimen and sets the timer.  The tester automatically lifts the sample with the appropriate load for the designated length of time, then carefully lowers the weight and sample back onto the platform.


  • Manufactured from non-corrosive Aluminum and Stainless Steel.
  • Nickel plated weights can be supplied to meet the test requirements which include: 5.1 Kg, 8Kg, 10Kg, 10.2Kg, and 12.25Kg
  • Custom clamps and test weights available.
  • 1 year manufacturer’s warranty