BI/OG50/EA/90 - 90° External Angle., BI/OG50/IA/90 - 90° Internal Angle., BI/OG50/EA/120 - 120° External Angle., BI/OG50/IA/120 - 120° Internal Angle., BI/OG50/EA/135 - 135° External Angle., BI/OG50/IA/135 - 135° Internal Angle., BI/OG50/RO/25 - Running Outlet (Ø2.5”)., BI/OG50/RO/30 - Running Outlet (Ø3”)., BI/OG50/RO/40 - Running Outlet (Ø4”)., BI/OG50/SE/RE - Stopends Right Hand Extenal., BI/OG50/SE/LE - Stopends Left Hand External., BI/OG50/SE/LI - Stopend Left Internal., BI/OG50/UC - Union Connector., BI/OG50/FB/CI - Fascia Bracket., BI/OG50/RB/TF - Top Fix Rafter Bracket., BI/OG50/RB/SF - Side Fix Rafter Bracket., BI/OG50/R&F/GS - Rise and Fall Bracket., BI/HR50/R&F/WS - Rise & Fall Bracket with Stay.
BI/OG45/EA/90 - 90° External Angle., BI/OG45/IA/90 - 90° Internal Angle., BI/OG45/EA/120 - 120° External Angle., BI/OG45/IA/120 - 120° Internal Angle., BI/OG45/EA/135 - 135° External Angle., BI/OG45/IA/135 - 135° Internal Angle., BI/OG45/RO/25 - Running Outlet (Ø2.5”)., BI/OG45/RO/30 - Running Outlet (Ø3”)., BI/OG45/SE/RE - Stopends Right Hand Extenal., BI/OG45/SE/LE - Stopends Left Hand External., BI/OG45/SE/LI - Stopend Left Internal., BI/OG45/UC - Union Connector., BI/OG45/FB/CI - Fascia Bracket., BI/OG45/RB/TF - Top Fix Rafter Bracket., BI/OG45/RB/SF - Side Fix Rafter Bracket., BI/OG45/R&F/GS - Rise and Fall Bracket., BI/HR45/R&F/WS - Rise & Fall Bracket with Stay.