4.1mm Seating Surface Implant Attachments

3i® External Hex 4.1mm Abutments and Parts

Compatible parts for ZimVie / Biomet 3i® external hex implants with the 4.1mm seating surface,

Grade 23 titaniumFDA-cleared components4:00 PM ET same-day shippingSince 2000 made in New Jersey

Compare SLIAF and Simple Step Email us a part number

SLIAF or Simple Step?

Both are straight, preppable abutments with the titanium screw included. The difference is the size range you start from.

	SLIAF ›	Simple Step ›
Profile diameter	5.0, 6.0mm	4.1, 5.0, 6.0mm
Collar height	1.0–4.0mm in ½mm steps	1, 2, 3, 4mm
Prep height	8mm	4.0, 5.5, 7.0mm
Stock sizes	14	36
Best when	You want fine collar steps and room to reduce	You want to start closer to the final shape

Seat it with the Implant Locator Pin

Thread the pin into the implant by hand. It shows the implant position and angle.
Slide the SLIAF or Simple Step down the pin until it seats.
Unscrew the pin and place the abutment screw.

Implant slightly off-angle? With the abutment on the pin, mark the reduction line, prep it outside the mouth and reseat. Add the Locator Pin (M2-ILP-20) on either product page.

Implant Locator Pin

Simple Step open tray impression

More: all 3i® external hex videos.

Same 4.1mm platform, other systems

Nobel Brånemark® RP BioHorizons® external hex Bio-Lok®Calcitek® ThreadLoc IMTEC®IMZ®Innova Lifecore® Restore OIC Steri-Oss® HL Sterngold®Swiss Implants

Not sure which part fits?Email the implant system and platform, or the part number.

Email support 1-201-439-0470

Should I order SLIAF or Simple Step?

Both are preppable and include the titanium screw. SLIAF gives finer ½mm collar steps and an 8mm prep height. Simple Step gives 36 sizes across three profiles and three prep heights.

Which implants use the 4.1mm external hex platform?

ZimVie / Biomet 3i® external hex 4.1mm, Nobel Biocare® Brånemark® RP and the older external hex systems listed above.

Disclaimer: Biomet 3i, 3i, ZimVie, Nobel Biocare, Brånemark, BioHorizons, Bio-Lok, Calcitek, ThreadLoc, IMTEC, IMZ, Lifecore, Steri-Oss, Sterngold and Swiss Implants are trademarks of their respective owners. Titan Implants, Inc. is an independent manufacturer of compatible prosthetic components and is not sponsored by, affiliated with, or endorsed by any implant manufacturer named on this page. References to trademarked names indicate compatibility only. Titan sells to dental professionals and laboratories only.

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Titan Implants carries compatible restorative components for 20+ active and legacy implant systems — including discontinued brands. If you don't see your system, call us.

20+ systems Questions? Call us: 1-201-439-0470