WHOLESALE 18 PACK AIR ACCESSORY KIT All of the most useful air accessories for compressors and blow guns in one kit. Quick connect couplar. Perfect for connecting air tools and inflating pneumatic equipment. Durable steel and brass construction. ⚠ WARNING: This product can expose you to LEAD, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.