Glazier points are small metal fasteners traditionally used to secure glass panes in window frames. In picture framing, they serve a similar purpose by holding glazing (glass or acrylic) in place when more modern securing methods are not available. They are typically triangular or wedge-shaped and are pressed into the frame rabbet to grip the glazing.

Function in Framing

Glass retention: Keep the glazing firmly in the frame rabbet, preventing movement or shifting.
Temporary or emergency use: Often used when rubber bumpers, flexible tabs, or other securing systems are unavailable.
Low-cost option: An economical method to hold glass or acrylic, though less flexible than modern alternatives.

Materials and Types

Steel or brass points: Most common materials, typically small, thin, and wedge-shaped.
Triangular or diamond-shaped: Designed to grip the glazing securely without cracking it.

Usage Guidelines

Insert points into the rabbet using a glazier point driver or small flathead screwdriver.
Space points evenly along the edges of the glazing for stable support.
Do not overtighten, as this can crack glass or acrylic.

Conservation Considerations

Use sparingly on archival or valuable artwork, as points can scratch or stress glazing.
Prefer modern flexible tabs, corner clips, or other reversible securing systems for conservation framing.
If points are the only option, pair with an acid-free backing and dust cover to protect the artwork.

Best Practices

Use glazier points only as a temporary or supplemental securing method.
Check points periodically for loosening or rust if used on long-term framing projects.
For valuable or conservation-grade framing, consider alternatives such as flexible tabs or rubber bumpers.

Glazier Points