WDMA 64x96 Door (5ft4in by 8ft) Interior Swing Pine 96in Primed 1 Panel Shaker Double Door | 4020E 2ft by 6ft8in This means the main factor

This means the main factor is thickness of the external frame and windows sash

Blue white product series

2 /4mm +19A+3

Door leaf thickness

Australia Standard Internal White Color Outdoor Bi Folding French Patio Door With Screen

WDMA 64x96 Door (5ft4in by 8ft) Interior Swing Pine 96in Primed 1 Panel Shaker Double Door | 4020E 2ft by 6ft8in This means the main factorSKU:: DOORSIZE 64x96 15380 Brand:: WDMA Material:: Wood Grain Texture Pattern:: Pine Door System:: Swing, Barn Application:: Interior Condition:: New Lead Time (business days):: 15 Business Days Pre Finish : add 2 Weeks Pick up Location Zip Code:: No pick up Available Warranty:: 5 Years Limited Warranty Thickness (inch):: 1 3 4