$87.03
4040-P
Large Synthetic Reversible and Extendable Watch Movement Holder
4.3 from 48 notes
The 4040-P movement holder supports calibres between 20 mm and 43 mm across two synthetic clamping faces on the bench.
$36.95
Prices are as our retail partner last showed them.
| Reference | 4040-P |
|---|---|
| Reference line | 4040 |
| Drawer | Holders & Vices |
| What it is | Something that holds the work |
| Bench job | Setting up the bench |
We mold the body of the 4040-P from a rigid synthetic material rather than metal. The stepped jaws open along central guide posts to take larger watch movements, seating the mainplate flat while you work on the train or motion works. Flipping the frame exposes a second jaw profile for alternate edge configurations.
Synthetic jaw body
The synthetic composition provides a firm hold without raw metal-on-metal contact at the movement rim. It stays rigid under hand pressure while screws are driven home or bridge screws loosened.
Reversible clamping faces
Both sides of the frame feature machined steps. One face accommodates conventional plate rims, while reversing the holder presents a different stepped depth for calibres with lower bridge profiles or wider calendar rings.
Working size range
The screw mechanism expands to take calibres from 20 mm up to 43 mm across. You adjust the knurled center nut until the jaws meet the plate edges squarely without bowing the assembly.
Bench stability
The broad base keeps the movement level on the bench mat during assembly and oiling. It leaves the dial side clear beneath when inverted, preventing hands or dial posts from bearing weight.
The rest of the 4040 line
$38.00
$32.95
$69.95
A note that touches this tool
Opening a stubborn case back
Snap backs against screw backs against monobloc cases, how a case key and its dies engage a fluted rim, why the case is held in a holder rather than in the hand, and what to do when the back has been opened badly before.
4040-P
$36.95