JE Machine Tech Rail Cover Keymod Heat Resistant 10-Pack White. Only takes 2 seconds to put on Specifications for JE Machine Tech Rail Cover Keymod 10-pack: Manufacturer: JE Machine Tech Fabric/Material: Made of soft rubber Additional Features: Simply pushes in/out of holes. Only takes 2 seconds to put on Condition: New Quantity: 1 Mount Type: KeyMod Features of JE Machine Tech Rail Cover Keymod 10-pack: Comes in a set of 10 protectors Fits any keymod holes on market Made of soft rubber Simply pushes in/out of holes Only takes 2 seconds to put on Package Contents: JE Machine Tech Rail Cover Keymod 10-pack JE Machine Tech TS-AR4W: KeyMod Cover Heat Resistant 10-Pack White