$20.00
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
Take the guesswork out of picking with the Peterson I-Core Tension Tool! These specially designed tools enable you to pick the cylinder of a small format inter-change-able core (SFIC) open at the control pin shear line. From there the core can be cleanly removed from its housing. The secret is in the profiled foot that firmly grasps the holes in the control sleeve. Put the tension where you need it! Can be used with Arrow, Best, Falcon, Ilco, KSP, Schlage & Master Small Format I-Cores. This is the thickest tool in Peterson's line of 3 different sized I-Core tension tools. Ideal for wider keyways, such as the E style.
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$20.00