Please log in here to access all benefits, including promotional discounts and faster checkouts.

ITP Straight Styli - Type J - Ruby Ball - M2 Thread x 42mm Overall Length - TIM204003042
| Styli Type | Type J |
| Thread Size | M2 |
| Ball Diameter (DK) | 4 |
| Overall Length (L) | 42 |
Learn more about Klarna
Description
The ITP Straight Stylus – Type J with a ruby ball is a dependable, cost-conscious choice for daily tactile metrology. Built for consistent, repeatable probing in QA labs and workshop environments, it combines a rigid stainless steel stem with a precise ruby ball for reliable contact in tight spaces.
- Thread: M2 male thread for secure, quick mounting on compatible probes and holders.
- Overall Length: 42 mm, compact profile designed for reach in constrained fixtures and setups.
- Ball End: Ruby ball provides wear resistance and a precise contact surface for stable measurements.
- Stem Material: Stainless steel for high rigidity and durability, offering dependable performance over time.
- Type: Type J straight stylus, optimized for straightforward probing geometry in tactile metrology.
- Compatibility: Designed to work with ruby-ball probes in the size range Ø1.0 mm to Ø8.0 mm, enabling versatile use with multiple tooling options.
With its robust build and ruby-ended contact, this stylus supports reliable, repeatable measurements across daily calibration, fixture checks, and routine part inspection. The combination of a rigid stainless steel shaft and a ruby ball minimizes wear and maintains consistent contact quality, helping you reduce measurement drift and downtime while you work through precision tasks in tactile 3D measurement technology.
Part Numbers
- Protool Part Number
- ITP-TIM204003042
- Brand
- ITP
- Category
- Styli
Need cutting data? Call 01732 887334 or email sales@protool-ltd.co.uk.
Delivery
Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.
Returns
14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.
Technical Support
Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.
Trade Accounts
Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.
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.


