Proxxon Wrench
Proxxon Industrial Hand Tools
Proxxon Schraubenschlüssel deliver workshop-grade precision in a slim, forged-steel package - available in sizes from 6 mm through 46 mm with tolerances held to DIN 3110 and DIN ISO 3318. The Slimline geometry reduces the wrench height by up to 30 % compared to standard profiles, enabling access to fasteners in recesses as shallow as 7 mm. Open-end, ring, combination, and ratchet-ring variants share a consistent 12-point box profile that transmits up to 420 Nm on the 32 mm size while protecting bolt edges against rounding.
As an authorized Proxxon distributor, esd.equipment stocks 64 individual Schraubenschlüssel articles - covering single wrenches, sets, and metric/inch combinations - all compliant with DIN 3113 (ring spanners), DIN 3110 (open-end spanners), and ISO 3318. Chrome-vanadium steel (Cr-V 6140) with a satin-chrome finish ensures corrosion resistance and long service life in industrial environments.
Proxxon Schraubenschlüssel - Product overview
| Series / Type | Size range | Profile | Standard | Key feature |
|---|---|---|---|---|
| Open-end spanner (Maulschlüssel) | 6 - 32 mm | 15° offset jaw | DIN 3110 | Slimline body, thin jaw tip |
| Ring spanner (Ringschlüssel) | 8 - 46 mm | 12-point box, 75° offset | DIN 3113 B | Up to 420 Nm, edge protection |
| Combination spanner (Kombischlüssel) | 6 - 32 mm | Open + 12-pt ring, same size | DIN 3113 / DIN 3110 | Dual function, one-piece forging |
| Ratchet combination spanner | 8 - 19 mm | 72-tooth ratchet ring | DIN 3113 B | 5° swing arc, reversible |
| Inch open-end spanner | 1/4" - 1 1/4" | 15° offset jaw | ISO 3318 | SAE/UNC fastener compatibility |
| Set (spanner set) | 6-pc to 12-pc sets | Mixed open/ring/combo | DIN 3110 / DIN 3113 | Roll pouch or plastic tray included |
Typical application areas: Mechanical and plant engineering (DIN 3113, ISO 3318), automotive assembly and maintenance (IATF 16949, VDA 6.3), precision electronics and PCB assembly (IPC-A-610), aerospace MRO (AS9100), industrial automation and machine building, laboratory and instrumentation maintenance (ISO 9001), toolroom and die-shop applications.