Sea Dog Handrail Fitting, Center, 60 degree Cant, 1-7/8" rail height. These Handrail Fittings are designed to be used in conjunction 1" OD stainless tubing to create custom handrails. Constructed of corrosion resistant investment cast 316 stainless steel. Includes set screws where appropriate. Requires 1/8" Allen wrench. Installs with 1/4" FH fasteners (not included). *Stainless tube wall thickness 0.049".