In this category, you will find high-quality retention rings used in prosthetics. Check out our offer of retention elements for prosthetic laboratories.
Galvanized retention rings 1000 pieces
Retentions for split-cast models.
Renfert catalog number 3930000
Features:
- high efficiency: the elements perfectly connect plaster layers in split-cast models;
- stability: the rings do not sink into the plaster mass, which facilitates work;
- ease of use: simple and quick placement is possible right at the beginning of the plaster model setting phase.
Packaging:
- 1000 pcs.
Retention wheels
In this category (Prosthetics / Pins, retentions / Retention rings) you will find a wide selection of elements necessary for daily prosthetic work. The offered accessories support the precise execution of prosthetic restorations and ensure proper stabilization of work in the laboratory.
Professional solutions for prosthetics
Our offer includes high-quality retention rings, which are an essential element of fastening systems. These products have been selected with the needs of modern prosthetic laboratories in mind, guaranteeing reliability and durability in the process of creating removable and fixed restorations.

