Socket Organizer Rail

A socket set loose in a drawer costs you minutes every time you need one size. A rail with sprung clips holds them in order and lets you see the gap where the missing one should be — which is usually still on the bolt.

Fits: 1/4, 3/8 and 1/2 inch drive sockets

Make this one yours. Cadio generates it to your measurements — change the size, slot count, or angle by describing what you need.

Customize in Cadio →

Key dimensions

Drive posts	12.7 mm for 1/2 inch
Clip retention	Sprung, holds against a shake
Spacing	26 mm between sockets
Rail length	Sized to your set
Labels	Recessed size markings

Print settings

Material	PETG — the clips flex constantly
Layer height	0.2 mm
Walls	3 perimeters
Infill	25%
Supports	None
Orientation	Rail flat, posts pointing up

What actually matters

PETG over PLA. These clips get flexed every single use and PLA goes brittle at exactly that job.
Print one post first and check the socket clicks on without force. Drive squares vary slightly between brands.
Leave the size labels recessed rather than raised — raised text wears off from handling within months.

Questions

Does it work with deep sockets?

Yes, the drive post is the same. Deep sockets are heavier, so space them slightly further apart.

Will it fit in a drawer?

Generate it to your drawer's internal length. Rails that are a few millimetres too long are the most common mistake.

Need it in a different size, or with more slots?

Generate your version →