Lens - countersunk bolt
similar to ISO 10642 / old DIN 7991
red,blue,violet,gold,silver,black,natural
countersunk bolt
ISO 10642 / old DIN 7991
highly polished, blue, gold, black
countersunk bolt
ISO 10642 / old DIN 7991
Titan nature
Torx allen cheese-head screw
M3x4
M5x10 (brake disks at the Mountainbike)
Titan nature
lens head bolt
similar to DIN 7380
red,blue,violet,gold,silver,black,natural
washers
similar to DIN 125 / DIN 9021
highly polished, blue, gold, black