Number/货号 |
L inch |
L mm |
L1 mm |
Be-Cu/铍青铜 g |
Al-Cu/铝青铜 g |
253-1002
253-1004 |
6
8 |
150
200 |
54
74 |
165
305 |
151
280 |
Number/货号 |
L inch |
L mm |
L1 mm |
Be-Cu/铍青铜 g |
Al-Cu/铝青铜 g |
253-1002
253-1004 |
6
8 |
150
200 |
54
74 |
165
305 |
151
280 |