Please install the Flash player in order to view a fully-functional version of this page. Click here to download the free plugin.
About Us
News and Events
Shopping Cart
Contact Us
Product Index
AA-827 - High Precision Roller (9mm dia.) Point
The test surface moves underneath the AA-827 roller contact point. The roller allows for less friction and continuous measurement. Used with foils, sheets of flat material, rolled metal strips etc. An included lock nut will keep this roller aligned.

  • Directly compatible with the GS, BS and DG series gages.
  • Roller 9mm dia. (M2.5) Contact Point
  • Material : SUj2, high-carbon chromium bearing steel
  • SUj2 has high and even hardness, and excellent abrasive resistance and fatigue strength

If you wish to use an EG-225 Gage which has (4-48 threads) with the AA-827, you will need to use an AA-847 thread conversion adapter.
$65.00 Add to Cart