This category of parts is not available on-line. Due to the flexibility of the manufacturing processes we use in making tubular products, possibilities are only limited by your imagination. We therefore have a Tubular Product Sample Kit that contains examples of the various features we can apply to a range of small diameter round (5/8” max.) and square (1/2” max.) tubing. Do not hesitate to send us an e-mail, (sales@tripar-inc.com) or give us a call (514-648-7471 & 800-361-0983) should you wish to receive one of these kits.