![Sea-Dog Nylon Square Tube Top Insert - White - 1" [273581-1]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/600x600/products/26018/29706/78884XL__57933.1660946224.jpg?c=1 "Sea-Dog Nylon Square Tube Top Insert - White - 1\" [273581-1]")
![Sea-Dog Nylon Square Tube Top Insert - White - 1" [273581-1]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/1280x1280/products/26018/29706/78884XL__57933.1660946224.jpg?c=1 "Sea-Dog Nylon Square Tube Top Insert - White - 1\" [273581-1]")
Product Overview
Nylon Square Tube Top Insert - White - 1"
Top Fittings connect to tubing as a Top Cap or Top Insert for 3/4” or 7/8” round tubing or 1” square tubing. Top Fittings create an attachment point and function as a pivot point as part of a Bimini top system. Pin size 1/4”. Constructed of UV stabilized injection molded nylon. Available in black or white. *Stainless tube wall thickness 0.049”.
![Sea-Dog Nylon Square Tube Top Insert - Black - 1" [273580-1]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/26017/29705/78883XL__00616.1660946222.jpg?c=1 "Sea-Dog Nylon Square Tube Top Insert - Black - 1\" [273580-1]")
![Sea-Dog Nylon Top Insert - White - 3\/4" [273176-1]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/26014/29702/78880XL__49557.1660946217.jpg?c=1 "Sea-Dog Nylon Top Insert - White - 3\/4\" [273176-1]")
![Sea-Dog Nylon Top Insert - White - 7\/8" [273181-1]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/26016/29704/78882XL__57117.1660946220.jpg?c=1 "Sea-Dog Nylon Top Insert - White - 7\/8\" [273181-1]")
![Sea-Dog Nylon Top Insert - Black - 3\/4" [273175-1]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/26013/29701/78879XL__23027.1660946215.jpg?c=1 "Sea-Dog Nylon Top Insert - Black - 3\/4\" [273175-1]")
![Sea-Dog Nylon Top Insert - Black - 7\/8" [273180-1]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/26015/29703/78881XL__96309.1660946218.jpg?c=1 "Sea-Dog Nylon Top Insert - Black - 7\/8\" [273180-1]")