Protects Insulation and Plug Contacts From Excessive Moisture, Dirt, Dust and Corrosion When Portable Equipment Is Not in Use; Cap Is Secured to Plug by Aviation Cable, When in Use the Cap Is Held in Place With Standard Plug Clamping Ring

• Special Features: Protects Insulation and Plug Contacts From Excessive Moisture, Dirt, Dust and Corrosion When Portable Equipment Is Not in Use; Cap Is Secured to Plug by Aviation Cable, When in Use the Cap Is Held in Place With Standard Plug Clamping Ring