RAM Mount Knob w/Keyed Lock & 1/4" - 20 Brass Hole [RAM-KNOB3LU] Communication | Antennas Temperature: No

Temperature: No

cold drawn aluminum with silver collar

Keep an eye on other boats in your cruising party

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RAM Mount Knob w/Keyed Lock & 1/4" - 20 Brass Hole [RAM-KNOB3LU] Communication | Antennas Temperature: NoThe 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. Material: Powder coated marine grade aluminum Note: The "U" in the part number reflects product packaged in poly bag.