Insulated Explosion-proof Open-end Spanner
● According to BS EN IEC 60900:2018.
● 2-component insulated injection handle with ergonomic design.
● Eash tool individually tested at 10000V AC.
Explosion-proof Material
Non-sparking alloy, no friction sparks in hazardous environments.
Insulated Handle
Insulated. Ergonomic. All-day comfort.
Standards Compliance
According to BS EB IEC 60900:2018.
● Product Parameters
| Item Code |  | L(mm) | A(mm) | B(mm) |
| *E1042001 | 6 | 79 | 7.5 | 16.5 |
| *E1042002 | 7 | 88 | 7.5 | 21.5 |
| *E1042003 | 8 | 97.5 | 8 | 24 |
| *E1042004 | 9 | 105.5 | 8.5 | 26 |
| *E1042005 | 10 | 110.5 | 9 | 28 |
| *E1042006 | 11 | 124 | 9 | 30 |
| *E1042007 | 12 | 132.5 | 9.5 | 32 |
| *E1042008 | 13 | 141.5 | 10 | 34.5 |
| *E1042009 | 14 | 150.5 | 10 | 36.5 |
| *E1042010 | 15 | 159 | 10.5 | 38.5 |
| *E1042011 | 16 | 164 | 10.5 | 40 |
| *E1042012 | 17 | 177 | 11.5 | 42.5 |
| *E1042013 | 18 | 184 | 12 | 44.5 |
| *E1042014 | 19 | 195 | 12 | 47 |
| *E1042015 | 21 | 212 | 13 | 51 |
| *E1042016 | 22 | 221 | 13 | 53 |
| *E1042017 | 24 | 238 | 13.5 | 57 |
| *E1042018 | 27 | 264 | 14.5 | 63.5 |
| *E1042019 | 30 | 292 | 15 | 69.5 |
| *E1042020 | 32 | 309 | 16 | 73 |
VDE Insulated Tools — Built for the Line, Proven Under Pressure
Professional-grade insulated tools that go where others won’t — and come back safe.
Dielectric Safety
All units per batch pass 10,000V dielectric test (50Hz, 1 min) by independent labs, no random sampling. Test reports available for verification. We go beyond IEC/EN 60900.
15 Patents
15 patents cover key structures and processes including jaw, measuring unit, safety lock and coating. Featuring a world-first built-in cable cutting depth measuring device. All patents verifiable via CNIPA.
Ultra-wearproof Insulating Coating
Patented coating improves insulation wear resistance by 40%. Dielectric performance remains stable after 10,000 plug cycles, prolonging service life and reducing costs.
Low Shear Resistance
Optimized jaw curve reduces shear force by 30%, delivering neat cuts and less wire damage. Relieves fatigue during prolonged operation.
Fast Delivery
MOQ: 50 sets per spec (vs 200 sets industry average). Delivery: 15-25 days. Full OEM/ODM available; logos, colors and packaging customizable.
VDE
IEC/EN 60900
1000V AC
CE
MD 2006/42/EC
GS
DIN EN 60900
CCC
GB /T 18269