ข้อลด พีวีซี ขนาด 3/4"x1/2", 1"x1/2", 1"x3/4",
1-1/4"x3/4", 1-1/4"x1", 1-1/2"x1/2", 1-1/2"x3/4",
1-1/2"x1", 1-1/2"x1-1/4", 2"x1/2", 2"x3/4", 2"x1",
2"x 1-1/4", 2"x1-1/2", 2-1/2"x3/4", 2-1/2"x1",
2-1/2"x1-1/2", 2-1/2"x2", 3"x1-1/4", 3"x1-1/2", 3"x2", 3"x2-1/2", 4"x1-1/2", 4"x2", 4"x2-1/2", 4"x3", |
ข้อต่อลด(หนา).jpg)