ISEO 910315 Vis Security rim lock

Lock and fitting dimensions

Check the backset, centre distance, faceplate and mounting points against the specific model drawing.

Specifications

Locking layout

Lateral locking

Inside operation

Knob

Outside pump-cylinder length

50 mm

Handing configuration

Reversible

Lateral cylindrical bolts

2 rods, diameter 16 mm

Lateral bolt travel

Single throw of 27 mm

Outside cylinder sleeve diameter

33 mm

Construction and implications for selection

910315 has a 50 mm-long external pump cylinder and an interior thumbturn. In this configuration, two lateral bolts of diameter 16 mm operate with a single throw of 27 mm. For replacement, first distinguish the locking direction, then check rod-end interfaces or lateral strikes; similar case outlines alone do not allow mixing.

Pre-replacement checklist

When ordering, provide the full model 910315 and check Locking layout: Lateral locking; Inside operation: Knob; Outside pump-cylinder length: 50 mm; Handing configuration: Reversible; Lateral cylindrical bolts: 2, diameter 16 mm; Lateral bolt travel: single throw of 27 mm; Outside cylinder sleeve diameter: 33 mm. Also retain photographs of the installation positions of the original lock, strikes and connectors; overall dimensions, hole spacing and travel describe different measurement references and must not replace one another.

Limitations

• Outside cylinder length is not a guaranteed door thickness; subtract the space occupied by inside/outside guards and fixing construction before checking.
• The catalogue does not specify the latch configuration; omission of the word latch does not prove that no latch is present.
• This page is a configuration record from catalogue .42; confirm current supply, replacement models and complete installation conditions with the manufacturer.

Sources

Manufacturer documents are provided in their original language.

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