The Facom Series 440XL Combination Spanner is manufactured from Chrome Vanadium Steel with a long handle for high torque.
Optimised open end / handle geometry offers increased accessibility and feature ground contact faces.
The 15° offset box end allows for a high torque without damaging the nut. 

The Facom Series 440XL Long Combination Wrench 17mm has the following specifications:

Size: 17mm.
Length: 283 mm.