RAM Mount Knob w/Keyed Lock & 1/4" - 20 Brass Hole [RAM-KNOB3LU] Brand_Furuno Hand built in the USA

Hand built in the USA

Jabsco's Neoprene Impeller Kit is used specifically in Jabsco's Water Puppy

Box Dimensions: 6"H x 12"W x 20"L WT: 15 lbs

The speaker cable was specifically designed for the marine environment with high-quality materials to help protect the cable from the elements

Mono Capacity: 4/250

RAM Mount Knob w/Keyed Lock & 1/4" - 20 Brass Hole [RAM-KNOB3LU] Brand_Furuno Hand built in the USAThe 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.