![Sea-Dog Stainless Square Tube Top Fitting [270191-1]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/600x600/products/26023/29711/78890XL__87759.1660946234.jpg?c=1 "Sea-Dog Stainless Square Tube Top Fitting [270191-1]")
![Sea-Dog Stainless Square Tube Top Fitting [270191-1]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/1280x1280/products/26023/29711/78890XL__87759.1660946234.jpg?c=1 "Sea-Dog Stainless Square Tube Top Fitting [270191-1]")
Product Overview
Stainless Square Tube Top Fitting
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 Square Tube Top Insert - White - 1" [273581-1]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/26018/29706/78884XL__57933.1660946224.jpg?c=1 "Sea-Dog Nylon Square Tube Top Insert - White - 1\" [273581-1]")
![Sea-Dog Stainless Top Insert - 7\/8" [270180-1]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/26022/29710/78888XL__40678.1660946232.jpg?c=1 "Sea-Dog Stainless Top Insert - 7\/8\" [270180-1]")
![Sea-Dog Stainless Top Cap - 1-1\/4" [270101-1]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/26020/29708/78886XL__14431.1660946228.jpg?c=1 "Sea-Dog Stainless Top Cap - 1-1\/4\" [270101-1]")
![Sea-Dog Stainless Heavy Duty Top Cap - 1" [270111-1]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/26021/29709/78887XL__45404.1660946230.jpg?c=1 "Sea-Dog Stainless Heavy Duty Top Cap - 1\" [270111-1]")