Structural Pipe Fitting, Brand and Series Hollaender Speed-Rail (R), Finish Mill, Fitting Type Adjustable Swivel, Inside Dia. 1.335 in, Material Aluminum, Modular Component Connection Fitting, Nominal Pipe Size 1 in, Rated for Fall Prevention No, Series Speed-Rail (R), Guardrail Material Internal/External Reverse Knurled, Standards ASTM B179 535, Tensile Strength 32510 lb, Weight 0.58 lb, 1 Pair. This item has been restricted from sale in the following state (s): []