Yale P121 Window Stay Clamp

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Yale P121 Window Stay Clamp

The Yale P121 Window Stay Clamp delivers robust security for metal casement window frames, effectively preventing unauthorised entry while still allowing controlled ventilation. Designed as a simple yet highly effective retrofit solution, this stay clamp gives you peace of mind that ground-floor or easily accessible windows remain secure without compromising on airflow or convenience.

- Fits standard metal casement window frames

- Restricts window opening to a safe, ventilating position

- Key-locking mechanism prevents the stay from being forced or released from outside

- Supplied with two keys for household convenience

- Durable, corrosion-resistant construction suitable for UK weather conditions

- Simple DIY installation with basic tools – no specialist fitting required

- Compact and unobtrusive design blends with existing window hardware

- Provides an effective secondary security measure alongside existing window locks

Ideal for homes, flats, and commercial premises, the Yale P121 offers an affordable layer of protection for vulnerable windows, helping to deter intruders while maintaining everyday usability.

GTIN: 5010608012102