OB9L Architrave Electric Overbox Easyfit This genuine ERA gearbox ensures

This genuine ERA gearbox ensures a smooth operation whether operated with a lift lever or split spindle

Each track measures 17mm x 8

Made from polished anodised aluminium and designed to match round rose levers

the split spindle design provides extra stability for greater protection

Crafted with non-handed

OB9L Architrave Electric Overbox Easyfit This genuine ERA gearbox ensuresNot 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 OB9 Large Architrave Electric Overbox is designed to maximize efficiency in tight spaces, boasting a 2mm powder coated aluminium construction and full length 316 rust proof