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![RAM Mount U-Bolt Base Mount w/X-Grip II [RAM-B-149Z-UN8U] Brand_First Watch Bronze Thru-hull Wide Beam Transducer](https://cdn.shopify.com/s/files/1/0528/1185/8120/products/44047XL.jpg?v=1621380128)
![RAM Mount U-Bolt Base Mount w/X-Grip II [RAM-B-149Z-UN8U] Brand_First Watch Bronze Thru-hull Wide Beam Transducer](https://cdn.shopify.com/s/files/1/0528/1185/8120/products/44047BXL.jpg?v=1652253584)
![RAM Mount U-Bolt Base Mount w/X-Grip II [RAM-B-149Z-UN8U] Brand_First Watch Bronze Thru-hull Wide Beam Transducer](https://cdn.shopify.com/s/files/1/0528/1185/8120/products/44047CXL.jpg?v=1652253585)
Bronze Thru-hull Wide Beam Transducer w/Depth & Temp - 0° Tilt
These o-rings rotate with the shaft
Box Dimensions: 10"H x 10"W x 27"L WT: 4
Factory P/N GP9118
RAM Mount U-Bolt Base Mount w/X-Grip II [RAM-B-149Z-UN8U] Brand_First Watch Bronze Thru-hull Wide Beam TransducerU Bolt Base Mount w X Grip II Part #: RAM B 149Z UN8B Consists of the universal spring loaded X Grip II holder, double socket arm and zinc coated metal u bolt that will accommodate rails from 0. 5" to 1. 25" in diameter. The base includes black cover caps to be placed over the exposed ends of the u bolt. The included composite rail adapter can narrow the rail to a minimum width of 0. 5". X Grip II consists of a spring loaded holder and 1" rubber ball
