Surface Base Plate With Cover

By Huu Khanh Nguyen · Updated October 28, 2026 · q-railing, base plate, cover

A square steel base plate bolted to the floor with a cap that covers the plate and the bolts.

Parameters

Name	Default	Unit
Post width	30	mm
Post depth	60	mm
Finish	white
Plate scale	Math.max(1, Math.min(postSizeX, postSizeY) / 54, Math.max(postSizeX, postSizeY) / 106)