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Hexalobe Ring Gage GO/NO GO
Hexalobe Ring Gage GO/NO GO
Regular price
$0.01 USD
Regular price
Sale price
$0.01 USD
Quantity
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WESTport hexalobe ring gages are fixed-limit GO/NO GO gages for inspecting external hexalobe drive profiles on surgical fasteners and implant components, confirming the machined lobular form falls within tolerance for reliable driver engagement.
ISO 10664 or custom
Available to ISO 10664 standard sizes or custom-built to your proprietary hexalobe geometry.
Certification & quality
- Precision ground, hand lapped and polished for accuracy, optimum finish, and maximum wear life
- Certificate of Accuracy, NIST-traceable — included with every gage
- Calibrated in our ISO/IEC 17025 accredited (A2LA) laboratory; Long Form Certificate available on a 5–7 business day turnaround
Request a quote, or see the internal Hexalobe Plug Gage.

Specifications
| Gage Type | Hexalobe ring gage |
|---|---|
| Measurement Mode | Go/No-Go |
| What It Inspects | External hexalobe drive profiles |
| Profile / Thread Form | Hexalobe (ISO 10664 or custom) |
| Certification | NIST-traceable Certificate of Accuracy included with every gage. |
| Standards | ISO 10664, customer print |
| Lead Time | Per drawing — quoted per part |