Flat Tube Picket Fence

By Huu Khanh Nguyen · Updated October 29, 2026 · fence, metal fence, ornamental, picket, pool fence, aluminium, flat tube

A straight level run of aluminium panels of flat tubes with cast caps that pass through two rails, set between square posts. Run length and bay width Equal bays, set spacing or set opening Finish

Parameters

Name	Default	Unit
Run Length	6800	mm
Overall Height	height + embedDepth	mm
Fence Height	1200 + groundClearance	mm
Bay Width	2200	mm
Distribution	count
Ground Clearance	50	mm
Post Embedment	550	mm
Post Width	50	mm
Post Depth	50	mm
Finish	white
nominalPitch	distribution == 'gap' ? bayWidth + postWidth : bayWidth	mm
cutLast	distribution != 'count' && (sizeX - postWidth) - (Math.max(1, Math.ceil((sizeX - postWidth) / nominalPitch - 1e-9)) - 1) * nominalPitch >= (82 + postWidth) - 1e-9
bayCount	cutLast ? Math.max(1, Math.ceil((sizeX - postWidth) / nominalPitch - 1e-9)) : Math.max(Math.ceil((sizeX - postWidth) / (2200 + postWidth) - 1e-9), Math.min(Math.round((sizeX - postWidth) / nominalPitch), Math.floor((sizeX - postWidth) / (82 + postWidth) + 1e-9)))
pitch	cutLast ? nominalPitch : (sizeX - postWidth) / bayCount	mm