●Openings for vertical frame to mount on to a slim base. ●The width of the vertical frame more than 25 mm. ●Material: Zinc Alloy, ABS resin ●Color: Brown ●Pack of 4 screws for wall mounting + 4 x 40, banister installation + 3.5 x 16 Pack of 2) ●The material of the lack of strength, such as MDF and is not used. ●Used as a horizontal railing when not included.