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ITP Knuckles - titanium Base Material - M3 XXT Thread x 10.2mm Overall Length - DTM300005010
| Holder Type | Knuckles |
| Thread Size | M3 XXT |
| Base Material | titanium |
| Overall Length (L) | 10.2 |
| Shank Diameter (DG) | 5 |
| Neck Diameter (DS) | 3.5 |
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The ITP Knuckles titanium knuckle joint is a compact, high‑strength accessory for precision metrology. It delivers precise 90°–180° angular positioning of the stylus and configurable rotation relative to machine or workpiece coordinates, making it ideal for rigid measuring systems.
- Base Material: Titanium for exceptional strength‑to‑weight ratio and corrosion resistance in demanding shop environments.
- Thread Size: M3 XXT thread for secure, accurate attachment to compatible fixtures and probes.
- Overall Length: 10.2 mm, providing a compact profile that fits tight measurement setups.
- Angular Range: Adjustable between 90° and 180°, enabling flexible orientation to reach difficult features.
- Stylus Orientation: Allows rotation relative to the machine or workpiece coordinate system for optimal probing angles.
- Ideal Use: Designed to pair with rigid measuring systems to maintain accuracy during alignment and probing tasks.
- Model: DTM300005010 for ordering and reference.
With these capabilities, the ITP Knuckles solution accelerates setup, reduces re‑positions, and enhances measurement reliability in coordinate measuring machine (CMM) and other rigid metrology workflows. The titanium construction supports repeatable, long‑term performance in demanding environments while keeping the accessory lightweight and easy to handle.
| Holder Type | Knuckles |
| Thread Size | M3 XXT |
| Base Material | titanium |
| Overall Length (L) | 10.2 |
| Shank Diameter (DG) | 5 |
| Neck Diameter (DS) | 3.5 |
| Stem Materail | ceramic |
| B | 5 |
| D | 5 |
What time are Protool open?
We are open Monday to Friday between 8:30am and 5pm.
Do you offer Free Next Day delivery?
Yes! We offer Free Next Day delivery via Royal Mail Tracked 24 on all orders over £50 ex VAT*. We also offer Free DPD Local Next Day delivery on all orders over £100 ex VAT*.
We also offer the following:
- Royal Mail Tracked 24 — £5.90 (FREE on orders over £50 ex VAT*). Order before 4:30pm for next day delivery. No signature required.
- DPD Local Next Day — £8.00 (FREE on orders over £100 ex VAT*). Standard next day delivery to UK mainland addresses.
- Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
- DPD Saturday Delivery — £25.00. Must be ordered on Friday before 4pm. Pre-12pm delivery.
For delivery to Scottish Highlands & Islands, Northern Ireland, Republic of Ireland, or overseas locations, additional charges apply. Please see our delivery page for full details, or call us on 01732 887 334.
*T's & C's and exclusions apply. Please see our delivery page for more information on all our services.


