Nukeproof scalp shock bolt kit nukeproof scalp shock bolt kit features 1 hex head nut with inner plastic to stop nut from loosening 1 long high tensile bolt for lower shock with lock tite 1 upper bolt with female end for upper shock mount 1 countersunk bolt with lock tite 3 washers compatible with 2011 scalpbuy nukeproof frame spares from chain reaction cycles the worlds largest online bike store