Kit contains : 16- M6x30mm metric stainless bolts w/ mirror polished head
4- M6x40mm metric stainless bolts w/mirror polished head
40- M6 stainless flat washers
20- M6 stainless lock washers
20-M6 stainless nuts
(the 4 longer bolts are for the upper & lower outer corners)
Note: Galling -all stainless steel bolts are prone to galling which is where the nut during install will weld itself to the bolt and may even cause the bolt to break. Galling is caused by heat so the type of nut and speed of install (drill drivers ,air impacts) factor in. Lubricant on the threads will usually prevent galling but we recommend to use lock washers with regular stainless nuts to alleviate this problem.