RAM® Key Lock Knob with Steel Insert for B Size Socket Arms

The RAM® Key Lock Knob with Steel Insert for B Size Socket Arms (RAM-KNOB3LSU) is an upgrade for your existing RAM® mounting solution with added security and peace of mind. This locking knob replaces the standard knob on any RAM® B Size socket arm, helping prevent theft. Featuring a durable steel insert, this version is ideal for in-vehicle or indoor applications where extra protection is needed.