The proven dimension of resistance capability: TREDUR® steel. Hard sheath and tough core – this is the strength of the hardened steel alloys used by TRELOCK that combines the optimum of various steel types with each other.
Tough core: Resistant to freeze spray and bending
Hard sheath: Resistant to impacts, cutting and sawing
PLC™ - Locking Cylinder
Only the original sets standards for the highest of precision: PLC™ locking cylinder from TRELOCK with antipick-pin or disk cylinder with antipick and drilling protection stand out thanks to their top quality and provide security against manipulation attempts.
Use LL 400
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