Compare Lextek Motorcycle Exhaust Silencer Bolts A2 Stainless Steel 3 Pack Cap Head Socket Allen Bolt A2 Stainless Steel M8 X 20mmThese are the 3 bolts you may need when fitting a replacement exhaust silencer THREAD LENGTH: 20mmHEAD HEIGHT: 8mmHEAD DIAMETER: 13mmTOTAL LENGTH: 28mmALEN KEY... Price: $3.78 Quick view Add to Cart