In the stationary plate support 3a, which comprises a plurality of vertical fastening grooves 5a, 5b on both sides of the downward bent portion 3b, 3c, both sides of the upper end are formed with bent portions 4, 4 'inward and both sides. Raceway to form a plurality of inclined fastening grooves (5) (5 ') and the bottom groove (6) and support protrusions (7) on the bottom and to support the support plate (8) through the through hole (9) horizontally or vertically Star Art Foot Fixture Support
展开▼