Tente de camping d'extérieur épaisse et extensible, fixation coupe-vent, auvent de camping, piquets en acier pour plage, 20, 30, 40 cm

This type of floor nail comes in 4 thicknesses: 10mm, 9mm, 8mm, and 6mm. Generally, 10mm and 9mm are recommended as they are durable and not easy to bend, suitable for most floors. 8mm is slightly thinner and suitable for general floors, while 6mm is even thinner and only suitable for soft floors. Its advantage is that it's lightweight but less hard