75 mm Rocket Motor Retainer Assembly.

• Two-Piece Light-Weight Assembly For 75mm Motor Mount Tubes "L"
• Precision Machined 6061-T6 Aluminum With Mil-Spec Type II Black Anodizing
• Large Quick-Turn Threads For Fast, Tool-Free Motor Change
• Installation: Simply Bond To Motor Mount Tube With JB Weld™ And You're Done!
• Just Slide Motor In And Thread On Cap, That's It!
• Can Be Installed On Existing Rockets With Motor Mount Tubes Extending 3/4" Or More Below Lower Centering Ring

Use for LOC/Precision Heavy Wall motor tubes. (3.18" OD)