Blockstory Euro Profile Cylinder 35/35

The Blockstory Euro Profile Cylinder 35/35 is a drop-in replacement lock cylinder for standard European format door locks — the most common cylinder format in residential and commercial doors across Europe, Australia, and many Asian markets. The 35/35mm format refers to the 35mm external and 35mm internal measurement from the center of the fixing screw, totaling 70mm overall length. Blockstory’s 6-pin cylinder with anti-pick, anti-bump, and anti-drill features provides significantly higher security than the 5-pin or simple 6-pin cylinders installed as original equipment in most door locks sold at entry price points. Anti-bump pins — springs loaded against serrated driver pins — resist the bump key attack that opens standard pin tumbler cylinders in under 10 seconds. The cylinder body is nickel-plated brass for corrosion resistance and smooth visual appearance. Supplied with 5 keys. Available in sizes from 30/30mm to 45/45mm. Dimensions: 35/35mm (70mm total). Weight: 95g.