![[BlueTec] — BT-OS100 Compass Outside Calipers](https://img.prosourcemro.com/2026/05/3310645-1-2.jpg)
Rulers & Levels
BlueTec
[BlueTec] — BT-OS100 Compass Outside Calipers
Family ID: 401-7381
BlueTec BT-OS100 Compass Outside Calipers are a hand-held measurement tool designed to transfer and compare external dimensions on workpieces, sourced direct from Korea. Machinists, toolmakers, and fabricators rely on outside calipers like these to gauge the outer diameter of round stock, pipes, and turned parts where a direct reading instrument may not be practical. Request a quote today for export-ready supply through a KITA-registered Korean exporter, with competitive pricing available for both sample and bulk orders.
5 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| 401-7381 | BT-OS100 | BlueTec | BT-OS100 | L: 100 | ||
| 401-7390 | BT-OS150 | BlueTec | BT-OS150 | L: 150 | ||
| 401-7406 | BT-OS200 | BlueTec | BT-OS200 | L: 200 | ||
| 401-7415 | BT-OS250 | BlueTec | BT-OS250 | L: 250 | ||
| 401-7424 | BT-OS300 | BlueTec | BT-OS300 | L: 300 |
