Made in high grade Aluminium, this A Frame is for SMK QB 78 complete with allen head grub screws, Natural Aluminium colour.
 These are for the QB Deluxe one which has a slightly thicker barrel at 15mm not 14mmm like the XS Basic.
I have made them with a stronger locking system.

You can watch the video for free on this site under SMK Strip down Video on the left side panel store links, at the moment it is the fourth one down. This video is on the XS78 but the XS 79 with the large 88 gram bottle has the same parts inside.