Adapter 1/4" inside to 3/8" outside
No. | 6k | mm | g | 1000 V |
301008 | 1/4" - 3/8" | 23 | 30 | eins |
Adapter, square/hexagonal, multilayer safety dip-isolated
No. | ![]() ![]() |
mm | g | 1000 V |
301015 | 1/4" - 1/4" | 23 | 24 | eins |
300025 | 3/8" - 1/4" | 46 | 46 | eins |
T-Handle, DIN 7436

for sockets and hexagon socket inserts, special steel, hardened, chrome-plated, setting the ball in the ball retaining groove by turning a screw, 2-layered security dipped insulation according to IEC 60900: 2004, individually tested to 10,000 V.
No. | innensechskant | mm | g | 1000 V |
320498 | 3/8" | 200 | 450 | alle |
370493 | 1/2" | 200 | 453 | alle |
Extension Bars, DIN 7434

made of special steel, hardened, chrome-plated,
2 layers of security dipped insulation according to IEC 60900, full testing.
3/8" and 1/2" extensions fixed with screw
No. | vierkant | mm | g | 1000 V |
303507 | 1/4" | 50 | 33 | eins |
303750 | 1/4" | 75 | 44 | eins |
303903 | 1/4" | 100 | 65 | eins |
303910 | 1/4" | 150 | 85 | eins |
325103* | 3/8" | 50 | 75 | eins |
325110* | 3/8" | 100 | 75 | eins |
325134* | 3/8" | 125 | 140 | alle |
325127* | 3/8" | 150 | 166 | eins |
325257* | 3/8" | 250 | 280 | alle |
375139* | 1/2" | 125 | 206 | alle |
375252* | 1/2" | 250 | 410 | alle |
* pierced, essential for locking hexagon socket |