A handy selection of bolts, nuts, and washers containing a variety of sizes and styles to suit most areas of your kart. All in a sturdy carry case. Contains: 10 x 6mm clear floor tray spacers10 x 6mm countersunk floor tray washers6 x 8mm black plastic seat spacers6 x 8mm tapered black plastic seat spacers6 x 8mm countersunk black plastic seat washers20 x 6mm Nyloc flanged nuts20 x 8mm Nyloc flanged nuts20 x 6mm standard washers10 x 6x30mm standard washers20 x 8mm standard washers10 x 8x30mm standard washers10 x 6x20mm capscrews10 x 6x30mm capscrews10 x 6x20mm countersunk capscrews10 x 6x25mm countersunk capscrews4 x 8x25mm countersunk capscrews4 x 8x40mm countersunk capscrews2 x 8x50mm countersunk capscrews2 x 8x60mm countersunk capscrews2 x 14x1.5mm pitch Nyloc nuts (suits stub axle)