Precision-machined in Bergenfield, New Jersey from Ti-6Al-4V ELI (Grade 23) — the extra-low-interstitial titanium alloy specified for demanding medical-implant applications. Titan’s straight locking abutment is a stock, prep-ready definitive abutment for the Zimmer Dental AdVent 4.5 mm platform, built for posterior restorations and offered in two emergence-profile diameters and four selectable collar heights. Match emergence profile and soft-tissue height to the site directly off the shelf — semi-custom results at stock speed and stock cost, without the lab time or expense of a custom-milled abutment.

Compatible with Zimmer Dental AdVent implants · 4.5 mm platform · Hex-Lock (internal hex) connection

✓ USA-machined  ·  ✓ Ti-6Al-4V ELI (Grade 23)  ·   ·  ✓ Same-day shipping

The Zimmer Dental AdVent line has been discontinued by the original manufacturer. Titan continues to machine compatible components to spec in the USA — a reliable, ongoing source for a platform many suppliers no longer carry.

Key specifications

• Ti-6Al-4V ELI (Grade 23) extra-low-interstitial titanium — the medical-implant-grade alloy
• Precision-machined in Bergenfield, New Jersey, USA —
• Straight (0°) design for balanced load distribution — well suited to the wide posterior platform
• Two emergence-profile diameters — 5.0 mm (flared) and 6.0 mm — for natural contouring and strong proximal contacts
• Four collar heights — 1.0 / 2.0 / 3.0 / 4.0 mm — accommodate different soft-tissue thicknesses and implant depths
• Supports healthy gingival margins and long-term soft-tissue stability
• Precision Hex-Lock fit for an accurate connection with minimal micro-gap and micro-movement
• Horizontal retention grooves — serve as reference marks for height measurement and adjustment, and increase cement retention while preserving retrievability
• Titanium retaining screw included for secure seating and reliable torque
• Titan Implant Locator Pin compatible — eases intraoral seating and allows minor angle correction with a straight abutment
• Same-day shipping and dedicated support for dental professionals nationwide

How the sizing range compares

For the AdVent 4.5 mm platform, Titan’s edge is collar height. The abutment ships in four selectable heights (1.0 / 2.0 / 3.0 / 4.0 mm), where the OEM straight Hex-Lock abutment offers a single fixed collar — so you can match soft-tissue height directly off the shelf instead of prepping the collar down or sending the case out for a custom-milled abutment.

Comparison is against the OEM straight Hex-Lock abutment for the AdVent 4.5 mm platform.

Match emergence-profile diameter to the tooth

Aim for a smooth, concave-to-straight transition from the implant platform to the crown at the gingival level — avoiding overly convex or abrupt angles that trap plaque or contribute to tissue recession.

Conventional workflow

This is a conventional definitive abutment for cement- and screw-retained restorations — single or multi-unit posterior cases. Prepare it directly for the case, or use it as the foundation for a lab-fabricated crown. Available in locking (engaging) only.

Clinical benefits

• Match individual patient anatomy without the cost or turnaround of a custom-milled abutment.
• Better esthetics, hygiene access, and long-term soft-tissue stability.
• Predictable, repeatable seating that reduces adjustments, remakes, and chair time.
• Versatile for premolar and molar single- or multi-unit restorations.

Selecting profile and collar height

• Start from the healing abutment already in place — its profile and height often guide the final choice.
• Use the Titan Implant Locator Pin to verify parallelism and available height before final selection.
• Give your lab the implant platform size, soft-tissue thickness, desired margin position, and photos or radiographs.
• When in doubt, choose a slightly taller collar or wider profile — it’s easier to reduce than to add material.

Recommended accessory: Titan Implant Locator Pin

A straight threaded pin with a serrated handle that simplifies intraoral seating when visibility or access is limited. Thread the pin into the implant by hand; the impression coping or abutment slides over the head and locks in place from the snug fit, then the pin is removed and replaced by the appropriate screw. The pin also checks parallelism and implant positioning — intraorally or on the model — and speeds custom-abutment fabrication in the lab. With the pin in place, minor angles can be corrected while still using a straight abutment.

For Zimmer Dental AdVent implants, use Titan Implant Locator Pin (1-72-ILP-22). View all locator pins.

See it in use

• Creating an emergence profile with a Titan stock abutment and the Implant Locator Pin
• Restoring a Zimmer Dental implant with a Titan open-tray impression and final abutment

View all on Educational Videos.

Product notes

Available in locking (engaging) only. Uses a 0.050″ hex screwdriver.

Quality guarantee

Titan abutments are warranted against defects in materials and workmanship. If a product doesn’t meet our specifications, we’ll replace it or credit your account. See our Terms and Conditions of Sale for details.