These spacers are made from steel not cheaper softer Aluminum that rots after a few months
They are also supplied with 12.8 HT bolts and grade 10 nyloc nuts
Intended for off road use only
ALSO AVAILABLE IN A 10MM SPACER
THESE CAN ALSO BE DOUBLED UP IN ANY COMBINATION TO GIVE 10MM,15MM,20MM,25MM,30MM JUST MESSAGE ME FOR PRICES AND i CAN SUPPLY THE CORRECT LENGTH BOLTS