Features:_x000D_ _x000D_ The panel fixing clip has a thickness of 9~40mm. _x000D_ The fixing clip is made of high quality aluminum alloy, which is wear-resistant, rust-proof and durable. _x000D_ The 90 right angle is designed for sandwiching boxes, photo frames, shelving cabinets and outside corners. _x000D_ The exact right angle of the inner and outer squares. _x000D_ Suitable for wood/metal right angle / 90 degree welding. _x000D_ _x000D_ Specification:_x000D_ Material: Aluminum Alloy_x000D_ Thickness: 9~40mm_x000D_ _x000D_ Size:(Optional) _x000D_ 120 x 120mm / 4.72 x 4.72in _x000D_ 140 x 140mm / 5.51 x 5.51in 160 x 160mm / 6.3 x 6.3in _x000D_ Package List: _x000D_ 4 x Clip_x000D_ 4 x Locating Block_x000D_ 4 x Pole_x000D_ 2 x Right Angle Ruler_x000D_ _x000D_ _x000D_ Note:_x000D_ Please note that the new type and old type of this product will be sent _x000D_ randomly, and make sure you will not mind before ordering.