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RAM® Handlebar U-Bolt Double Ball Mount for Lowrance AirMap 600C + More
Part#:RAM-B-149Z-LO3U UPC:793442908026 Patented
The RAM-B-149Z-LO3U consists of our medium length B-size arm with our Handlebar U-Bolt Base for Rails 0.5" to 1.25" in Diameter and our form-fitting cradle for several Lorwance devices. A complete list of compatible devices can be found in the compatibility section below.

hardware included

Assembly Hardware
(1) 1/4"-20 U-Bolt for .5" - 1" Rails
(1) 1/4"-20 U-Bolt for 1" - 1.25" Rails
(2) 1/4"-20 Nylock Nuts
(2) Rubber Caps
(1) U-Bolt Spacer

clamp range

.5" - 1.25" diameter

socket to socket length


ball size

B Size (1")

weight capacity

Standard Use: 2 lbs
Heavy-Duty Use: 1 lb


Marine-grade aluminum
High strength composite

packaging type

Poly Bag


0.75 lb