RAM Mounts Locking Knob with 1/4-20 Brass Hole for B Size Arms

The RAM locking knob, includes a brass 1/4"-20 thread, for 1" (B size) socket arms; this allowing you to disengage the screwing of the knob. Once you have set your mount in the location you need, you can lock it in place and feel safe that your mounted device will stay right where you left it.

Key Features:

• RAM utilizes a patented rubber ball and socket design which isolates and dampens shock.
• This rubber ball and socket design allows user to mount to just about anything, anywhere on recreational vehicles.
• Mounts are made of marine grade aluminum with a powder and coated finish, stainless steel hardware and Nitrile balls.
• Backed by a LIFETIME manufacturer's warranty.

Dimensions:

• Overall Length: 6.25"
• Socket-To-Socket Length 5.5"

Material:

• Powder Coated Marine Grade Aluminum

Ball Size:

• 1" Rubber Ball "B" Size

Weight:

• 0.3 lbs.