Description
Maintenance contractors in Vietnam often serve several client plants with one tool kit. For them, the Snap-on TER51FU dial wrench, listed as “U.S./ New. Met. Follow-up – TER51FU”, can make sense. Clients who want a factory document can look at the TER51FUC version with a calibration certificate. Otherwise, the two codes give you the same wrench.

Paperwork is the only gap between TER51FU and TER51FUC
Snap-on explains the split in a note under its CAT1500i Torqometer tables. The listed wrenches do not include a certificate of calibration. To get one, buyers order the stock number with a C on the end. So the TER51FU is the bare tool, and the C code adds paperwork.
Contractor logic for the Snap-on TER51FU dial wrench
A contractor usually keeps its own calibration contract with an outside lab. That lab’s report travels with the kit from client to client. Therefore a second record from the factory adds little. On the other hand, a client may insist on a Snap-on certificate for tools that enter its site. In that case, quote the TER51FUC for that contract.
- Pick the plain code when your lab contract already covers new tools.
- Choose the C code when a client spec names a factory certificate.
- Ask each client early, because their rules decide the order.
Row data for the TER51FU
CAT1500i lists the TER51FU in the TER51 row of the Combination US/Newton Meter Reading/Precise 1% Accuracy table. That row gives these values:
| TER51 row entry | Value |
|---|---|
| Drive | 1/2 in |
| Top of N·m scale | 60 N·m |
| N·m graduation | 1 N·m |
| Top of in-lb scale | 600 in-lb |
| in-lb graduation | 20 in-lb |
| Length | 15 in |
| Width | 2-11/16 in |
| Head depth (drive not counted) | 1-5/16 in |
| Case | a dash, no code given |
Because the row shows a dash for the case, ask Lost in HCM how the wrench will travel. The TER51 Basic and TER51L signal codes complete the row.
On-site use of the TER51FU
A 1/2 inch drive with a 60 N·m top end fits covers, brackets and small flanges on many machines. The UK torque brochure from Snap-on favors a working range near mid capacity, so this dial reads best around 30 N·m. In addition, keep the tool within its rating, and never use it to free a seized bolt.
Quote the Snap-on TER51FU dial wrench
Contractors can buy this wrench through Lost in HCM, which supplies Snap-on Torqometers across Vietnam. Put TER51FU on your request, with no C. Your site team can then open the TER51FU listing at Lost in HCM and file the request there. You will find more torque wrenches on SMK Vietnam, or you can contact SMK Vietnam directly.
Contractor FAQ: TER51FU
Which case does the TER51FU travel in?
The CAT1500i row shows no case code for this size. So confirm the packing with Lost in HCM before you order.
What does the follow-up design add?
CAT1500i says two separate needles show targeted torque and torque achieved. A Basic TER51 has one needle instead.
















Reviews
There are no reviews yet.