OB20 Electric Surface Mounted Overbox Hampstead and it can also accept

and it can also accept a flush bolt striker block keeper when used on double doors

The adjustable friction mechanism ensures easy installation

Letterplates come with a black surround

Centres 68mm Case Height 194mm Case Depth Backset +18mm Backset 35mm Overall Length 1775mm Faceplate Width Radius 20mm

Made from strong and durable materials

OB20 Electric Surface Mounted Overbox Hampstead and it can also acceptNot available online. Purchase in store only "We do a range of different Overboxes, Meterboxes, Loft Hatches & Access Panels, but we do not always keep them in stock to hand. To order, or if you require more information, enquire in store or online via our contact form." The OB20 Electric Surface Mounted Overbox is designed to fit securely over a fixed electric box. It comes with all necessary fixings and features side flanges for easy installation.