







🔩 Crimp like a pro — secure every connection, own every project.
The iCrimp Closed Barrel Crimper is a high-precision, durable tool designed for size 12 Deutsch solid contacts. Featuring a 4-way indent and 8-impression ratchet mechanism, it ensures consistent, secure crimps. Its upgraded internal structure optimizes force distribution for reliable connections, while premium materials and adjustable crimping force make it ideal for heavy-duty automotive, industrial, and motorsport applications.






| Manufacturer | IWISS TOOLS |
| Part Number | IWD-12 Size 12 |
| Package Dimensions | 17.4 x 7.7 x 3 cm; 270 g |
| Item model number | IWD-12 Size 12 |
| Size | IWD -12 2-3.3mm² |
| Colour | Orange |
| Handle material | Thermoplastic Elastomer (TPE) |
| Usage | automotive, industrial, motorsport, heavy-duty environments |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 270 g |
S**N
Work better than others I've used
I did a trial, I crimped the pins on, fitted the pins in the plug then gripped the plug in a vice and gave a good pull. The wires snapped before the crimped pins came off. These are perfect. I use them everyday
E**X
Definitely recommend
Use alot on DT and DTMs, definitely recommend.
G**5
Good
Its great, could do with a end cap like the others do but it's great
O**N
Looks good
Not used yet but looks the business
T**R
Great tool
Does the job great at a good price point
M**W
crimps
will do big and small crimping defo a quality buy at more than half the cost of other crimps
S**N
Decent for the £
Works fine, I have a few other of these crimp tools and really haven’t had an issue, never a bad crimpOr anything weird, does what you expect and keeps on doing it. For the money they are 10/10
N**K
Crimps OK, but unlikely to last the duration of any meaningful auto re-wiring project.
Crimps Deutch type pins pretty well, but spring pinged across the room nearly taking my dog’s eye out and questionable quality long-term. The real thing is about 400 sheets so better value here if you are an occasional hobbyist, but don’t expect top quality..
Trustpilot
1 month ago
3 weeks ago