ความยาวใช้งาน (Effective Length) |
คำอธิบาย (Description) |
250 mm |
1-1/4" UNC male to 1-1/4" UNC female with Hexagon shank |
300 mm |
1-1/4" UNC male to 1-1/4" UNC female with Hexagon shank |
350 mm |
1-1/4" UNC male to 1-1/4" UNC female with Hexagon shank |
500 mm |
1-1/4" UNC male to 1-1/4" UNC female with Hexagon shank |