3500mm Origin Hipca White Gloss Aluminum Bifold - 3 Section Handle Options (See images for guide):V301 these springs allow for smooth

these springs allow for smooth lever operation

designed for safety

Whether you're checking on the kids indoors or monitoring your front door

Designed to conform to DW144 for ductwork and approved by Lloyd's

3500mm Origin Hipca White Gloss Aluminum Bifold - 3 Section Handle Options (See images for guide):V301 these springs allow for smoothFrame Delivered in 72 Hours! Glass Delivered in 5 working days! Origin OB 49 Bifold Specification Brickwork Opening: W3505mm x H2105mm Outer Frame Size: W3490mm x H2090mm Glazing: DG28mm (Delivered Separately) Model: OB 49 Outer Frame Depth: 75mm Sash Depth: 59mm Individual Sash Sightline: 49mm Hingestile Glass to Glass Sightline: 110mm Track Height (not including rebate): 50mm Weathered Threshold Height 67mm: Non weathered Threshold Height: 50mm