The MILWAUKEE® M18 FUEL™ QUIK-LOK™ Attachment Hangers are used to hang up your attachments. The attachment hangers have a twist lock design with a loop to conveniently hang on a nail or a hook. They are durable and made of an impact-resistant polymer that resists cracking and chipping. These hangers are compatible with all M18 FUEL™ QUIK-LOK™ attachments.