40 x 20 PVC phụ kiện khe dòng đường rõ ràng gắn đen xám nâu và trắng ba chiều bằng phẳng uốn cong trực tiếp âm sừng dương góc cắm đầu

Brand

Ring

Color classification

40 x 20 tee (white) 40 x 20 flat bend (white) 40 x 20 direct (white) 40 x 20 block (white) 40 x 20 yin angle (white) 40 x 20 yang angle (white) 40 x 20 tee (black) 40 20 flat bend (black) 40 x 20 direct (black) 40 x 20 plug head (black) 40 x 20 shade angle (black) 40 x 20 yang angle (black) 40 x 20 tee (brown) 40 x 20 flat bend (brown) 40 20 direct (brown) 40 x 20 blockhead (brown) 40 x 20 shade angle (brown) 40 x 20 yang angle (brown) 40 x 20 tee (grey) 40 x 20 flat bend (grey) 40 x 20 direct (grey) 40 x 20 blockhead (grey) 40 x 20 shade (grey) 40 x 20 angle (grey)