雙頭梅花扳手也是鐵路配件的一種.利用杠桿原理擰轉(zhuǎn)螺栓、螺釘、螺母和其他螺紋緊持螺栓或螺母的開口或套孔固件的手工工具.
No. | 〇 mm | 〇 "AF |
101 | 22×24 | 1-1/8×1-5/16 |
102 | 24×27 | 1-3/16×1-5/16 |
103 | 27×30 | 1-1/4×1-3/8 |
104 | 30×32 | 1-1/4×1-7/16 |
105 | 32×34 | 1-5/16×1-1/2 |
106 | 32×36 | 1-3/8×1-1/2 |
107 | 34×36 | 1-7/16×1-5/8 |
108 | 36×38 | 1-5/8×1-3/16 |
109 | 36×41 | 1-11/16×1-7/8 |
110 | 38×41 | 1-13/16×2 |
111 | 41×46 | 1-3/4×2-1/16 |
112 | 46×50 | 2-3/16×2-3/8 |
113 | 50×55 | 2-1/4×2-7/16 |
114 | 55×60 | 2-1/2×2-9/16 |
115 | 60×65 | 2-5/8×2-3/4 |
116 | 65×70 | 2-7/8×2-13/16 |
117 | 70×75 | 2-3/4×3 |
118 | 75×80 | 3×3-1/8 |