1/4 to 1/4 Female to Female Screw Adapter Socket for Camera Tripod Microphone, Magic arm, Rod Rail, Light stand 1/4" to 1/4" 1/4 to 1/4 Female to Female Screw Adapter Socket for Camera Tripod Microphone, Magic arm, Rod Rail, Light stand 1/4" to 1/4". Sale price : $6.99 Category : Consumer Electronics