PROMAT Box spanner width across flats 20 x 22 mm L 170 mm bore diameter 12.5 mm chrome-plated

Made from steel tube (C35)
– Hardened
– Chrome-plated
– Hex ends
– With hollow shaft
– Seamless
– DIN 896 shape B / ISO 2236 / ISO 1085 / DIN 2391 Further technical information:
– Surface: Chrome-plated
– Bore Ø: 12.5mm
– Material: C35