Use to fabricate cement-retained, single- or multiple-unit prostheses.
Also used with a Ball-top Screw as a closed-tray, hexed-timed impression coping.
Packaged with an abutment screw (PXAS).
Titanium Alloy. TiN coated for esthetics. Final torque: 30Ncm.
:
Use to make a closed-tray, implant-level, hexed-timed impression.
Pre-assembled with a coping screw (PXSS). Titanium Alloy.
http://www.biohorizons.com/documents/L02008.pdf

Packaged with each Tapered Internal implant with Abutment Screw.
Also used with Ball-top Screw as a closed-tray, hexed-timed impression coping.
Titanium Alloy [Ti-6Al-4V].
http://www.dentalxp.com/vendors/3/tapered_internal_catalog.p...

Use hexed abutments for single-unit screw-retained or custom abutment cement-retained restorations.
Use non-hexed abutments for multiple-unit, screw-retained restorations.
http://www.shogun.com.tw/pdf/Internal_catalog1.pdf

Protocole de restauration conventionnel avec indexation octogonale de repositionnement.
Conventional reconstruction protocol including octagonal indexation for repositioning.
:
Deux types de moignons indexés A et B sont disponibles pour chaque angulation de façon à proposer 16 possibilités d’indexation.
la première angulation est indexée sur la pointe de l’octogone.
la deuxième angulation est indexée sur le plat de l’octogone.
Utiliser les moignons d’essayage en bouche ou sur modèle avant de faire le choix le plus approprié.

Two types of abutments, indexed A and B are available for each angulation in order to propose 16 possibilities of indexation.
The first angulation is indexed on the peak of the octogon.
The second angulation is indexed on the flat of the octagon.
Use the trial abutments in mouth or on cast models in order to select the mos t appropriate one.
http://www.google.de/url?sa=t&rct=j&q="abutement" "tête" "im...

For prosthesis construction, UCLA-Abutments were used. Screw connection was achieved by goldalloy-coated square head screws and titanium hexagon head screws.
:
Des douilles de prolongement du type «UCLA» ont servi comme moignons prothétiques. La fixation occlusale des suprastructures a été réalisée par des vis dorées à tête carrée, ou bien par des vis en titane à tête hexagonale.
http://www.sso.ch/doc/doc_download.cfm?uuid=8829BF7FD9D9424C...

The two-piece Champions® (R)evolution implants with their hybrid inner connection are rotation-proof. The inner connection has a hybrid between the conus and the hexagon.
Les implants ChampionsR (R)evolution en deux pieces, comprenant une connexion d’hybride interne, sont proteges contre la rotation. La connexion interne consiste en un hybride entre le cone et l’hexagone.
http://www.champions-implants.com/index_htm_files/Champions_...

ASSEMAT-TESSANDIER X. Connexion implant/prothèse l'hexagone externe a-t-il un avenir ?
KHAYAT P.G. Connexion implant/prothèse les avantages de l'hexagones interne
http://www.fmdm.rnu.tn/uploaded/file/Les articles de Revues....
Use to fabricate cement-retained, single- or multiple-unit prostheses.
Also used with a Ball-top Screw as a closed-tray, hexed-timed impression coping.
Packaged with an abutment screw (PXAS).
Titanium Alloy. TiN coated for esthetics. Final torque: 30Ncm.
:
Use to make a closed-tray, implant-level, hexed-timed impression.
Pre-assembled with a coping screw (PXSS). Titanium Alloy.
http://www.biohorizons.com/documents/L02008.pdf

Packaged with each Tapered Internal implant with Abutment Screw.
Also used with Ball-top Screw as a closed-tray, hexed-timed impression coping.
Titanium Alloy [Ti-6Al-4V].
http://www.dentalxp.com/vendors/3/tapered_internal_catalog.p...

Use hexed abutments for single-unit screw-retained or custom abutment cement-retained restorations.
Use non-hexed abutments for multiple-unit, screw-retained restorations.
http://www.shogun.com.tw/pdf/Internal_catalog1.pdf

Protocole de restauration conventionnel avec indexation octogonale de repositionnement.
Conventional reconstruction protocol including octagonal indexation for repositioning.
:
Deux types de moignons indexés A et B sont disponibles pour chaque angulation de façon à proposer 16 possibilités d’indexation.
la première angulation est indexée sur la pointe de l’octogone.
la deuxième angulation est indexée sur le plat de l’octogone.
Utiliser les moignons d’essayage en bouche ou sur modèle avant de faire le choix le plus approprié.

Two types of abutments, indexed A and B are available for each angulation in order to propose 16 possibilities of indexation.
The first angulation is indexed on the peak of the octogon.
The second angulation is indexed on the flat of the octagon.
Use the trial abutments in mouth or on cast models in order to select the mos t appropriate one.
http://www.google.de/url?sa=t&rct=j&q="abutement" "tête" "im...

(57) Abstract
[00001] A ball-topped screw for securing an abutment-mount to a dental implant while taking an impression of the abutment-mount using the indirect transfer method includes an elongated member having a first end and an opposite second end. A portion of the elongated member includes a threaded section for securing the first end of the elongated member and an abutment mount to a dental implant. A spherical member is affixed to the second end, whereby the spherical member provides a gripping shape for a dental impression material that has set around the spherical member while the elongated member secures an abutment mount to a dental implant.
http://www.patentlens.net/patentlens/patents.html?patnums=US...

Restauration avec le pilier Hex-Lock™ Contour
1. Retirer les coiffes de cicatrisation des implants à l’aide d’un tournevis hexagonal de Ø 1,25mm.
2. Placer le pilier Hex-Lock Contour sur l’implant.
:
Piliers Hex-Lock Contour, droits
:
Kits de restauration (coiffe d’impression, analogue, chape calcinable et chape provisoire)
http://www.zimmerdental.com/pdf/lib_hex-LockContourAbutment7...

Hexagone seulement pour vissage du pilier dans l’implant.
Hexagonal shape only for screwing the abutments in the implant.
:
Prise d’empreinte
Impression taking
http://www.serf-dediennesante.com/docs/cp-dent/multi-e-cp.pd...

Last, but not least, what is “hex-timed”?

tr.v. timed, tim•ing, times
1. To set the time for (an event or occasion).
2. To adjust to keep accurate time.
3. To adjust so that a force is applied or an action occurs at the desired time: timed his swing so as to hit the ball squarely.
4. To record the speed or duration of: time a runner.
5. To set or maintain the tempo, speed, or duration of: time a manufacturing process.
http://www.thefreedictionary.com/timed

tim•ing (t m ng)
n.
1. The regulation of occurrence, pace, or coordination to achieve a desired effect, as in music, the theater, athletics, or mechanics.
2. The synchronization of the sparking of the plugs with the movement of the pistons in an internal-combustion engine.
http://www.thefreedictionary.com/timing

hex 1 (hks) n.
1. An evil spell; a curse.
2. One that brings bad luck.
tr.v. hexed, hex•ing, hex•es
1. To put a hex on.
:
hex 2 (hks)
adj.
Hexagonal. Used of hardware.
http://www.thefreedictionary.com/hexed

When using a hex-engaging abutment as the final restoration, a hexed-timed transfer MUST be used
When using a thread-engaging abutment as the final restoration (abutment for cement, non-hexed), a thread -timed transfer MUST be used.
http://www.google.de/url?sa=t&rct=j&q="hexed-timed"&source=w...

Conclusion “timed” is here differently, not referring to time. It has more to do with to match. That's why I prefer "orientation juste" or similar.