Hardened Steel Shackle - Extra protection against hacksaw & cropping attacks.
Double Bolted Locking Mechanism - Extra strength to resist torsion & pull attacks.
Zinc Plated Steel Laminated Body - Extra strength & resistance against corrosion.
4 pin cylinder with anti-pick mushroom pins - Extra protection against picking.
Paracentric keyway - Extra protection against manipulation.
10 year guarantee.
Security level = 6 Lock width = 40mm Shackle diameter = 7.
1mm Internal shackle height = 21mm Body Width: 40mm.
Shackle Diameter: 7mm.
Shackle Internal Clearance: 19mm Wide x 22mm High.
Kasp Security Rating: 6 (Rating scale 1-15).