Hex bolt Pro Bolt  Made of 316 stainless steel, which offers the following benefits:  - excellent strength - excellent corrosion resistance - high resistance to acids  The offered stainless steel screws are all polished to a high gloss.  Stainless steels are iron alloys with a minimum of 10.5% chromium added to other elements (nickel, molybdenum, titanium, copper, carbon, nitrogen) to increase properties such as formability and strength. A chromium-rich oxide layer gives stainless steel its corrosion resistance.  
Модель
Рік випуску
Aprilia MX 50
2004
Aprilia RS4 125 4T /Replica
2011, 2012, 2013, 2014, 2015, 2016, 2017
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2001, 2002, 2003, 2004
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2007, 2008
Aprilia Sportcity 300 ie Cube
2009, 2010, 2011
Derbi Rambla 125
2008, 2009, 2010, 2011, 2012, 2013, 2014
Derbi Rambla 300 i
2010, 2011, 2012, 2013, 2014