Quick release clips help keep placards safely in place.
Stainless Steel Snaps Fasnap Brand Dura Dot — Northwest Tarp & Canvas
Arrow Screw and Snap Fastener Kit GSSFK6 - The Home Depot
Heavy-Duty Riveted Aluminum Placard Holder with Placard Shield
Encased DuraClip Holster for Motorola RAZR 5G Belt
Dura-Clip® Snap Fasteners – Low-Profile
Dura Snap Button
29906 by JJ KELLER - Lockout/Tagout Tag - Danger Do Not Open - 5
Dura Snap Button
Dura Snap Button
55360 by JJ KELLER - Dura-Clip Snap Fasteners – High-Profile