• bi-metal-screws-point-no4-2

複合金屬鑽尾螺絲5號尾-2


5-2. Bi-metal Self-Drilling Screws IND HEX Washer Head High Thread with Drill Point No.5

複合金屬鑽尾螺絲六角華司頭,雙層牙,5號尾