B210 T-Nuts – Precision You Can Count On!

Looking for high-quality, precision-machined T-Nuts for your 12” power chuck? These B210 T-Nuts are built for a secure fit on Kitagawa, Samchully, Auto Strong, MMK, Nikko, Howa, Sugo, and any chuck that matches these dimensions. Designed with durability and accuracy in mind, they’ll keep your chuck holding strong – no slipping, no hassle.

Why These T-Nuts?

✔ Precision Fit: Groove width of 0.63" (16mm)—because “close enough” isn’t good enough.
✔ Built to Last: Made from premium alloy steel, black oxided for corrosion resistance and that sleek, professional look.
✔ Stronger Grip, Better Hold: Front hole is .125” closer to center, so your jaws can grip one serration closer than standard t-nuts for improved clamping force.
✔ Tough Bolts Included: Comes with six Grade 12.9 M12x1.75 socket head cap screws, because we don’t believe in cutting corners.
✔ Machinist-Approved: Tight tolerances, high machining accuracy, and built to withstand daily shop use.

Sold in sets of THREE with SIX bolts included.

Shipping & Return Policy:

📦 Fast Shipping: USPS Priority Mail—because waiting is the worst.
⏳ Quick Handling: Ships within 1 business day (any exceptions will be reflected on eBay delivery dates).
🔄 Hassle-Free Returns: 60-day return policy, because we stand behind our parts.

Have questions? Shoot us a message! We’re happy to help (and we actually respond).