
on all orders over $150*
on all orders over $150*
on all orders over $150*
on all orders over $150*
Unlock SFIC cylinders with precision using the Peterson I-Core Type A Tension Tool, engineered specifically for small format interchangeable cores (SFIC). Made from Peterson’s durable Government Steel, this professional-grade tool allows you to apply tension directly at the control pin shear line, enabling clean and controlled core removal.
The key to its effectiveness lies in the profiled foot, designed to firmly engage the holes in the control sleeve—ensuring a secure grip and stable manipulation during the picking process. Whether you’re working in institutional, commercial, or government environments, this tool is a must-have for any locksmith handling SFIC systems.
Key Features:
Designed for tensioning at the control shear line in SFIC cylinders
Profiled foot securely engages the control sleeve holes
Crafted from rugged Government Steel for long-term durability
Enables clean core removal after successful pick
Trusted by professional locksmiths and institutional security teams
Perfect for precision work on small format interchangeable cores, the Peterson I-Core Type A Tension Tool offers strength, control, and reliability in every turn.