PRODUCT DESCRIPTION Ernst 18-Inch Universal Socket Organizers come with 17 1/2-Inch drive Twist Lock socket clips.Twin serrated edges provide 2-sided socket and accessory loading. Additional socket clips and other add-ons snap on both sides for maximum socket storage. Dura-Pro HD clips were designed for heavy duty and impact socket sets. Push sockets straight on and pull straight off for easy access. Add, remove, and insert clips on any portion of the socket rail to fit your custom set of tools. Socket clips click into place, can be easily repositioned and installed between previously placed clips. End stops on each end of the socket organizer keep socket clips securely fastened. No other socket storage item on the market will provide this amount of options. Integrated design will work with other great products from Ernst. 96 I.D. stickers are included with each organizer for easy tool identification. Hangs vertically for convenient storage. Made in the USA. Lifetime guarantee. Tools not included. FROM THE MANUFACTURER Ernst 18-Inch Universal Socket Organizers come with 17 1/2-Inch drive Twist Lock socket clips.Twin serrated edges provide 2-sided socket and accessory loading. Additional socket clips and other add-ons snap on both sides for maximum socket storage. Dura-Pro HD clips were designed for heavy duty and impact socket sets. Push sockets straight on and pull straight off for easy access. Add, remove, and insert clips on any portion of the socket rail to fit your custom set of tools. Socket clips click into place, can be easily repositioned and installed between previously placed clips. End stops on each end of the socket organizer keep socket clips securely fastened. No other socket storage item on the market will provide this amount of options. Integrated design will work with other great products from Ernst. 96 I.D. stickers are included with each organizer for easy tool identification. Hangs vertically for convenient storage. Made in the USA. Lifetime guarantee. Tools not included.