Based in Beachwood, Ohio, TruSeal Technologies offers GridLoc
muntin end clips. The company says the GridLoc's flexibility and
ease-of-use make it ideal for use with its flexible spacer systems.
GridLoc end clips feature a thin attachment lip and special positioning
legs that are designed to allow for easy repositioning of muntin
bars and a secure retention of the bars within the IG unit. The
company says the narrow lip locks the end clip in place between
the sealant and the glass.
The clips are available in both black and gray and can accommodate
a variety of airspaces and muntin bar profiles.