Product overview
Post these signs at every dock door so drivers and dock staff never forget to chock the trailer. Black letters on a yellow field are easy to read from the cab, and the adhesive vinyl sticks to walls and doors.
Construction and features
- 10 × 14 in
- Black letters on a yellow field
- Adhesive vinyl
- English and French versions
Caution sign models
Scroll sideways to see all specification columns.
| Part number | Language | Message |
|---|---|---|
| JSBGM049 | English | Caution: wheels must be chocked before loading or unloading |
| JSBEE554 | French | Attention : cale-roues doivent être utilisées avant le chargement et déchargement |
Ordering notes
Tell us the part number and quantity you need through the inquiry form below, and include your delivery location. We will confirm availability and send a quote.


