The RAM-B-349-1U includes an M10 x 1.5 pitch male thread connected to a 1″ rubber ball. The diameter of the round flange is 14.3mm and the thread length is 10.5mm.

Specifications:

• Ball Size: B Size (1″)
• Weight Capacity:
  • Standard Use: 2 lbs
  • Heavy-Duty Use: 1 lb
• Material: Marine-grade aluminum
• Packaging type: Poly Bag
• Weight: 0.07 lb

Note:

Compatible with the mirror sockets of BMW motorcycles.