Quite an obscure part,Triumph 3HW Clip,cable A/R (advance retard cable),presume this clip stops the advance retard cable from being trapped.
below,these two clips are from machines not fitted with a steering damper (late 1944/45),machines with a steering damper did not have the spacer,the clip fitted onto the end of the steering damper anchor plate.
below,clip shown in position,although this example is a bit bent and in probably the wrong position.
Hi Rob, it's a strange one this, Triumph did use those aluminium cable ties, you can see them on original photos, the clip fitted to the steering damper anchor plate might not be in the 3HW parts books, the two in the photos are from original triumph frames, the photo of the one in situ is where the other two were, only the advance retard cable or the clutch cable would be anywhere near that clip, will have a look at some pre and post war parts books see if I can find anymore info, or were they just fitted to the army bikes?
I now think that the steel clip is for the exhaust valve lifter cable, and that it was only fitted to the wartime mlitary models
3SW,5SW & 3HW, why only the military models is unclear to me looked at several parts books pre war, wartime & early post war, it first shows up in the 1939 Triumph spares book, as fitted to 3SW machines only.
Have had a look through several Triumph parts books, pre war, wartime and post war, the aluminium cable ties in all of them are listed under part no XA69, even the later parts books into the 1960s are still listed as part no XA69 with illustrations of the cable ties in some of them, the illustrated parts list on dragonflys website also has them listed as XA69, part no F1771 cable clip must be the steel clip that is used for the exhaust valve lifter cable, the 3HW parts book is most likely not accurate in how this part is listed within it.
These two photos from a 1941 Motorcycling magazine are not that great quality,I think they date from the temporary factory in Warwick which had a canal at the rear,so probably taken near by,the close up one shows the position of some of the aluminium cable ties,also there is a clip on the steering damper anchor plate which is on the off side,presume this is also on later 3HWs in addition to the near side exhaust valve lifter cable clip,also I presume the 3SW/5SW models also had this off side cable clip also.