Pegboard hangers for Park Tool DAG derailleur alignment gauges

Park Tool makes the DAG "derailleur alignment gauge" for checking and setting the alignment on a rear derailleur hanger. I've hung these on my pegboard using normal pegboard hooks, but the diameters are different so they don't sit right. I've been wanting to design holders for them for a while, and finally got around to it.

I have both the original DAG-1 and the newer DAG-2.2 - and although they're similar, the sizings are a little different, so they need different hangers. Both are included here. We also have a DAG-2 at the shop, so I took some measurements from that and have the appropriate piece for that one as well.

Print instructions

Unassociated tags: dag-2.2

Category: Tool Holders & Boxes Summary

Park Tool makes the DAG "derailleur alignment gauge" for checking and setting the alignment on a rear derailleur hanger. I've hung these on my pegboard using normal pegboard hooks, but the diameters are different so they don't sit right. I've been wanting to design holders for them for a while, and finally got around to it.

I have both the original DAG-1 and the newer DAG-2.2 - and although they're similar, the sizings are a little different, so they need different hangers. Both are included here. We also have a DAG-2 at the shop, so I took some measurements from that and have the appropriate piece for that one as well.

Print Settings

Printer Brand: Prusa

Printer: i3 MK3

Rafts: No

Supports: Yes

Resolution: 0.2mm

Infill: 20%

Filament: Prusament PETG black
Notes:

I print with supports for the pegs in the back, but that's probably notabsolutely necessary if you don't mind the underside of the pegs being a little messy. I've had other folks print my pegboard stuff without supports and they say it works just fine. Your call. Otherwise, should be an easy, straightforward print.