The P6-2020-1N profile measures 20mm*20mm and has a M6 mounting hole internally. This profile features 6.2mm slots on three sides for assembly with other profiles or necessaries, while one side is a smooth surface, offering an aesthetically pleasing and easy-to-clean finish.
P6-2020-1N, 2020-2N90, 2020-2N180, and 2020-3N profiles share similar strength and weight with standard 2020 profile, both are suitable for lightweight frames with lower load-bearing requirements. but the flat surfaces of N profiles make them more suitable for installation on the outer side structures of frames to ensure the aesthetic appeal of the overall structure.