AFTER MARKET AL-KO 1637 / 2051 ONE SHOT HUB NUT

Out of stock

Product information

After market one shot nuts fits

Al-ko 1637 / 2051 Euro hub nut.
Knott 160 x 35 / 203 x 40 /200 x 50 and 250 x 40 Euro Axles
And some BPW axles

Al-ko part number: 581200.

Socket size 32mm

Across the flange is 50mm.

Torque wrench setting 280nm for Knott and 290nm for Alko

Please note some of the older hub nuts used a 36mm socket this has now been replaced with a 32mm.

One shot means the nut is designed to grip the thread to stop it backing off and once it has been undone it will need to be replaced.

Technical specifications

Weight 0.1kg