ISEO GERA WS knob cylinder

ISEO GERA WS 4510 knob cylinder

ISEO GERA WS is a reversible key profile. The large number of profile variants in combination with 6 locking authorisation queries via the pin system offers a high degree of security against unauthorised re-locking. The nickel silver reversible keys are corrosion-free, low-wear, easy to handle and offer good locking convenience.

Key blanks of the profile series GERA WS are not freely available in the trade.

Basic length:

• from 30/30 mm
• measured from the middle of cam
• extension 5 mm per side
• Ordering information: the knob is always located on the inside of the cylinder.

Technical characteristics:

• 6 pairs of locking elements
• core pins made of special brass
• standard drilling protection (ABS/A): two hardened dowel pins each in the core and in the body, on one side and on the outside of the cylinder
• according to DIN 18252/DIN EN 1303 class P3 (cylinders are marked with quality mark and registration number)
• with trademark protection

Execution:

• reversible key system
• horizontal key insertion
• cylinder body: matt nickel plated

Key:

• key thickness: 3 mm
• reversible key made of nickel silver
• corrosion-free, low-wear
• easy to handle and good closing comfort
• no key blanks freely available on the market

Options / Special equipment:

• increased drilling protection

Operational area:

• front doors, connecting doors, office doors, interior doors, exterior doors, apartment doors, gates, wooden doors, aluminium doors, tubular frame doors, etc.
• private houses and apartments
• office and commercial areas

Scope of delivery:

• knob cylinder (type 4510) incl. 3 or more keys
• 1 fixing screw M5
• Security card