SE 202JCC Retractable Clip-On Chrome Plated Pull Reel Key Chain ID Holder, 1" Retractable pull reel for holding keys, ID, badges, and more Attach with clip-on and keychain attachments Use pull reel to attach to your wallet, folding knife, flashlight, whistle, garage door opener, and more 18-1/2" stainless steel cord with nylon coating 1" diameter chrome plated body