1.two pieces of cast aluminium base tensioned together with a custom made spring and hardware which is very thick and strong;
2.two tempered aluminum sleeved fiberglass rod to fix the two wide-sides of the banner which keep your banner tight and stright and eliminate wind damage, it is also removable&flexibale to save the banner;
3.four inch safety pin which is tightly fasten the banner bracket on pole or wall;
4.two piece spring clip to fasten the spring and keep the metal base safe and tight;
5.six hose clamp to fix the bracket tightly on pole and it is adjustable to suit for different size of pole or lamppost;
6.hose clamp can be sold separately for your special use of banding things;
7.high quality and good price which is well accepted by our customer all over the world;
8.good selling service and authoritative products certification.