Listing is for ( 50 ) packages of ( 4 ) clips ( 4 ) screws. Earthquake Clips / Brackets. 

EQ Clips/Brackets Are Designed to Secure Type‑G Grid Fixtures ( 2x2, 2x4 )recessed and other Light fixture types. Can be used as bracket to hang other devices via tie wire or ceiling grid wire. 

Your EQ brackets match the catalog description for Cooper/Metalux, Williams, Lithonia, Cree and other brands “EQ clips for use on fixture ends”, specifically for securing the luminaire to the fixture end of a NEMA Type G (15/16”) T‑bar grid system.

NEMA G Installations Require T‑Bar/Retention/“Earthquake” Clips

Multiple NEMA Type G installation manuals clearly state that grid‑mounted fixtures must be secured to the T‑bar using earthquake clips or integral T‑bar clips:

• “Use earthquake clips or integral T‑bar clips to secure the fixture to the ceiling structure for added stability.”
• The bracket / clip has a 1/8" or .125 hole for fixing ceiling grid wire, tie wire or aircraft cable thru.