| 摘要 |
The present invention relates to a post coupler for adjusting the angle of a handrail and, more specifically, to a post coupler for adjusting the angle of a handrail, which easily and securely couples vertical and horizontal posts of a handrail without welding or bolting; prevents damage to or deformation of the post; and easily adjusts the installation angle of the vertical post according to the gradient of stairs by rotating the vertical post in a horizontal direction. |
