Check the listing for details. RAP-B-200-1-18U RAM Flex-Rod 18" Double Socket Arm.... Color: Black, Condition: New. Listed at 53.94 USD. RAM Flex-Rod 18" Double Socket Arm... RAP-B-200-1-18U Genuine RAM Products! The RAP-B-200-1-18U consists of an 18 INCHES rigid aluminum rod and (2 qty) single socket arms for 1 INCHES ball bases/adapters. The 18 INCHES rigid aluminum rod can be bent to position your device to its optimum viewing location. The single socket is compatible with all 1 INCHES ball bases and adapters.hardware included Assembly Hardwareball size B Size (1 INCHES )weight capacity Standard Use: 2 lbsHeavy-Duty Use: 1 lbmaterials High strength compositepackaging type Poly BagWeight 0.85 lb hardware included Assembly Hardware ball size B Size (1 INCHES ) weight capacity Standard Use: 2 lbsHeavy-Duty Use: 1 lb materials High strength composite packaging type Poly Bag Weight 0.85 lbRAM Flex-Rod 18" Double Socket Arm... RAP-B-200-1-18U Genuine RAM Products! The RAP-B-200-1-18U consists of an 18 INCHES rigid aluminum rod and (2 qty) single socket arms for 1 INCHES ball bases/adapters. The 18 INCHES rigid aluminum rod can be bent to position your device to its optimum viewing location. The single socket is compatible with all 1 INCHES ball bases and adapters.hardware included Assembly Hardwareball size B Size (1 INCHES )weight capacity Standard Use: 2 lbsHeavy-Duty Use: 1 lbmaterials High strength compositepackaging type Poly BagWeight 0.85 lb hardware included Assembly Hardware ball size B Size (1 INCHES ) weight capacity Standard Use: 2 lbsHeavy-Duty Use: 1 lb materials High strength composite packaging type Poly Bag Weight 0.85 lb