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Lower risk Medical device recall · FDA · Published June 16, 2017

Keystone Dental Max Implant Bone Tap: 8mm Marked as 7mm Diameter Risk

Keystone Dental recalls Bone Tap (Catalog D-TAP-MAX7-7) that was laser marked 8mm but labeled 7mm. This mismatch risks improper implant fitting. Affected units sold with specific catalog and lot numbers.

🇺🇸 FDA recall #Z-0718-2018Medical deviceKeystone Dental ›
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Recalling firmKeystone Dental Inc154 Middlesex Tpke · Burlington, MA 01803-4403
✎ GovInfoNow plain-language explainer

What happened, in plain English

Keystone Dental is recalling Bone Taps labeled 7mm but actually 8mm in diameter. Using these could cause improper dental implant fitting, potentially leading to complications. Read more at govinfonow.com/recall/73830-keystone-dental-max-implant-bone-tap-8mm-marked-as-7mm.

Source Summary by GovInfoNow · govinfonow.com/recall/73830-keystone-dental-max-implant-bone-tap-8mm-marked-as-7mm · Updated September 23, 2026 · FDA enforcement record: FDA #Z-0718-2018

Cite this page

“Keystone Dental Max Implant Bone Tap: 8mm Marked as 7mm Diameter Risk.” GovInfoNow, updated September 23, 2026. https://govinfonow.com/recall/73830-keystone-dental-max-implant-bone-tap-8mm-marked-as-7mm. Based on FDA recall #Z-0718-2018 (https://api.fda.gov/device/enforcement.json?search=recall_number:%22Z-0718-2018%22&limit=1).

Why it’s dangerous

The Bone Tap was laser marked as 8mm but labeled 7mm. This mismatch means it may not fit properly with 7.0mm implants, potentially causing improper implant placement or damage.

Who’s affected

Dental patients using Keystone Dental's Max Implant System Bone Tap (Catalog D-TAP-MAX7-7) with 7.0mm diameter implants. Patients with dental crowns, bridges, or overdentures are most at risk.

How to tell if you have this one

Check for Catalog Number D-TAP-MAX7-7 and Lot 31444 on the Bone Tap. The product is sold for dental implants with 7.0mm diameter.

  • Brand
    Keystone Dental
  • Category
    Medical device
Based on the official FDA remedy

What to do — step by step

  1. Check Product Label

    Look for Catalog Number D-TAP-MAX7-7 and Lot 31444 on the Bone Tap.

Where it went and when

Where it was distributed

Distributed nationwide and abroad; the notice names 27 states.

Alaska: nationwideAKMaine: nationwideMEVermont: named in the noticeVTNew Hampshire: named in the noticeNHWashington: named in the noticeWAIdaho: nationwideIDMontana: named in the noticeMTNorth Dakota: nationwideNDMinnesota: named in the noticeMNIllinois: named in the noticeILWisconsin: named in the noticeWIMichigan: named in the noticeMINew York: named in the noticeNYRhode Island: nationwideRIMassachusetts: named in the noticeMAOregon: nationwideORNevada: nationwideNVWyoming: nationwideWYSouth Dakota: nationwideSDIowa: nationwideIAIndiana: named in the noticeINOhio: named in the noticeOHPennsylvania: named in the noticePANew Jersey: nationwideNJConnecticut: nationwideCTCalifornia: named in the noticeCAUtah: named in the noticeUTColorado: named in the noticeCONebraska: nationwideNEMissouri: named in the noticeMOKentucky: named in the noticeKYWest Virginia: named in the noticeWVVirginia: named in the noticeVAMaryland: named in the noticeMDDelaware: nationwideDEArizona: nationwideAZNew Mexico: nationwideNMKansas: named in the noticeKSArkansas: nationwideARTennessee: named in the noticeTNNorth Carolina: named in the noticeNCSouth Carolina: nationwideSCDistrict of Columbia: nationwideDCOklahoma: nationwideOKLouisiana: named in the noticeLAMississippi: nationwideMSAlabama: nationwideALGeorgia: nationwideGAHawaii: nationwideHITexas: named in the noticeTXFlorida: named in the noticeFL

FDA distribution: “USA (nationwide) Distribution to the states of : CA, CO, FL, IL, IN, KS, KY, LA, MA, MD, MI, MN, MO, MT, NC, NH, NY, OH, PA, TN, TX, UT, VA, VT, WA, WI and WV; and Internationally to Canada” States read from FDA’s own wording; “not listed” means the notice does not name it.

Named in the notice: California, Colorado, Florida, Illinois, Indiana, Kansas, Kentucky, Louisiana, Maryland, Massachusetts, Michigan, Minnesota, Missouri, Montana, New Hampshire, New York, North Carolina, Ohio, Pennsylvania, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin.

Recall timeline

FDA terminated this recall 22 months after the firm started it.

1. Firm started the recall: Jun 16, 201712. FDA classified it Class II: Feb 26, 201823. Published in FDA’s Enforcement Report: Mar 7, 201834. FDA terminated the recall: Apr 16, 2019420172019
  1. Firm started the recall
  2. FDA classified it Class II
  3. Published in FDA’s Enforcement Report
  4. FDA terminated the recall

Dates from the agency record only; steps without a date are left out.

✎ GovInfoNow

Questions people ask

Is this recall dangerous?

The recall is for a labeling error that could lead to improper implant fitting, but it does not pose an immediate risk of serious injury.

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Where this comes from

The facts (hazard, remedy, dates, manufacturer) are pulled from the official FDA recall record. The plain-language summary and step-by-step checklist are written by GovInfoNow to make the official notice easier to act on — they don’t replace it.

  • Official source: FDA Recall #Z-0718-2018 (June 16, 2017) — FDA publishes no per-recall page; this is the official machine-readable enforcement record. Search FDA recalls for Z-0718-2018 to see it in context.
  • Plain-language summary written by qwen3:4b on September 23, 2026, from the official record above. Not reviewed by a person — if it conflicts with the FDA notice, the notice is correct. Report an error on this page.
  • GovInfoNow is an independent service and is not a government agency. We republish official FDA recall data; we don’t issue, amend or administer recalls.
GovInfoNow is an independent guide. We are not FDA or any government agency. Always confirm details with the official recall.Data: CPSC · FDA · NHTSA · USDA