Cần nối 1/2" cách điện 1000V Friedrich 375139
VDE Extension Bar, DIN 7434
made of special steel, hardened, chrome-plated,
device for setting the ball in the ball retaining groove by turning a stud.
Note: Extension No. 375139 is drilled, so that operations for hexagon socket screws can be fixed.
A screw is made from the 1/2 "intake side.
2 layers of security dipped insulation according to IEC 60900: 2004, full testing.
| No. | mm | innensechskant | g | 1000 V |
| 303507 | 50 | 1/4" | 33 | eins |
| 303750 | 75 | 1/4" | 44 | eins |
| 303903 | 100 | 1/4" | 65 | eins |
| 303910 | 150 | 1/4" | 85 | eins |
| 325134* | 125 | 3/8" | 154 | eins |
| 325257 | 250 | 3/8" | 280 | eins |
| 375139* | 125 | 1/2" | 206 | eins |
| 375252 | 250 | 1/2" | 410 | eins |
