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![Sea-Dog Fixed Antenna Base 4-1/4" Size w/1"-14 Thread Formed 304 Stainless Steel [329515] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/79706XL-966404.jpg?v=1713413489&width=1000)
Sea-Dog Fixed Antenna Base 4-1/4" Size w/1"-14 Thread Formed 304 Stainless Steel [329515]
Sale price$14.99
Regular price$24.50
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![Shakespeare 20 Cable Kit f/Phase III VHF/AIS Antennas - 2 Screw On PL259S RG-8X Cable w/FME Mini Ends Included [PIII-20-ER] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/84456XL-658847.jpg?v=1713414272&width=1000)
Shakespeare 20 Cable Kit f/Phase III VHF/AIS Antennas - 2 Screw On PL259S RG-8X Cable w/FME Mini Ends Included [PIII-20-ER]
Sale price$67.99
Regular price$89.99
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![Shakespeare 4186U Nylon Ratchet Mount - Unassembled [4186-U] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/10662XL-157962.jpg?v=1713414273&width=1000)
Shakespeare 4186U Nylon Ratchet Mount - Unassembled [4186-U]
Sale price$13.99
Regular price$15.99
In stock![Shakespeare 4710 Flange Mount [4710] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/14538XL-120448.jpg?v=1713414375&width=1000)
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![Shakespeare 5187 Stainless Steel Ratchet Mount [5187] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/products/29061XL.jpg?v=1645666990&width=1000)
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![Shakespeare 4188-SL Rail Mount Ratchet Mount for 1" to 1.5" Rails [4188-SL] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/products/14911XL.jpg?v=1645659990&width=1000)
Shakespeare 4188-SL Rail Mount Ratchet Mount for 1" to 1.5" Rails [4188-SL]
Sale price$74.99
Regular price$99.99
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![Shakespeare 4357-S Base-Loaded AM / FM / VHF Separator [4357-S] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/13759XL-885567.jpg?v=1713414375&width=1000)
Shakespeare 4357-S Base-Loaded AM / FM / VHF Separator [4357-S]
Sale price$87.99
Regular price$119.99
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![Shakespeare 408-R Stand-Off Bracket [408-R] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/10658XL-519609.jpg?v=1713414273&width=1000)
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![Shakespeare 81-S Stainless Steel Swivel Mount [81-S] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/10682XL-991563.jpg?v=1713414377&width=1000)
![Rupp 2-Piece Antenna Collar f/1.5" Antennas [09-1258-2PC] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/53025XL-850390.jpg?v=1713412328&width=1000)
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![Rupp Threaded Antenna Support w/6" Pipe Mount, Oval 4-Way Base & 1.5" Collar [PAK-0005] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/products/52280XL.jpg?v=1645715459&width=1000)
Rupp Threaded Antenna Support w/6" Pipe Mount, Oval 4-Way Base & 1.5" Collar [PAK-0005]
Sale price$248.99
Regular price$250.00
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![Shakespeare 5228 8' Heavy-duty Extension Mast [5228] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/10679XL-653464.jpg?v=1713414202&width=1000)
![Shakespeare Galaxy 5228 8' Heavy - duty Extension Mast [5228] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/10679BXL.jpg?v=1744952763&width=1000)
Shakespeare Galaxy 5228 8' Heavy-duty Extension Mast [5228]
Sale price$249.99
Regular price$269.99
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![Shakespeare ART-3 Antenna Radio Tester [ART-3] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/30554XL-732306.jpg?v=1713414429&width=1000)
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![Shakespeare 4700 6" Stainless Steel Extension [4700] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/14525XL-840135.jpg?v=1713414375&width=1000)
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![Sea - Dog Adjustable Antenna Base - Deck Mount - Investment Cast 316 Stainless Steel [329230 - 1] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/108475XL.jpg?v=1744916822&width=1000)
Sea-Dog Adjustable Antenna Base - Deck Mount - Investment Cast 316 Stainless Steel [329230-1]
Sale price$60.99
Regular price$94.95
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![Shakespeare 6187 Sleek Compact Stainless Steel Rotatable 4-Way Ratchet Mount [6187] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/97573XL-194635.jpg?v=1713414205&width=1000)
![Shakespeare 6187 Sleek Compact Stainless Steel Rotatable 4-Way Ratchet Mount [6187] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/97573BXL-644024.jpg?v=1713414206&width=1000)
Shakespeare 6187 Sleek Compact Stainless Steel Rotatable 4-Way Ratchet Mount [6187]
Sale price$94.99
Regular price$119.99
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![Sea - Dog Adjustable Antenna Base - Die Cast Zinc Chrome Plated [329300 - 1] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/108478XL.jpg?v=1744916821&width=1000)
Sea-Dog Adjustable Antenna Base - Die Cast Zinc Chrome Plated [329300-1]
Sale price$48.99
Regular price$70.00
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![Shakespeare Quick Connect SS Rail Mount w/Cable f/Quick Connect Antenna [QCM - SR] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/58492XL.jpg?v=1746149263&width=1000)
Shakespeare Quick Connect SS Rail Mount w/Cable f/Quick Connect Antenna [QCM-SR]
Sale price$95.99
Regular price$119.99
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![Shakespeare 4700-2 24" Stainless Steel Extension [4700-2] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/14527XL-473385.jpg?v=1713414375&width=1000)
Shakespeare 4700-2 24" Stainless Steel Extension [4700-2]
Sale price$57.99
Regular price$74.99
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![Shakespeare 5228-4 4' Heavy - Duty Extension Mast [5228-4] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/10680XL-569034.jpg?v=1713414377&width=1000)
![Shakespeare 5228 - 4 4' Heavy - Duty Extension Mast [5228 - 4] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/10680BXL.jpg?v=1744952763&width=1000)
Shakespeare 5228-4 4' Heavy - Duty Extension Mast [5228-4]
Sale price$167.99
Regular price$209.99
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![Shakespeare 4.5" Stainless Steel Double Female Ferrule [4006] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/14908XL-137793.jpg?v=1713414272&width=1000)
Shakespeare 4.5" Stainless Steel Double Female Ferrule [4006]
Sale price$21.99
Regular price$39.99
In stock
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![KVH Starlink Gen 3 Router Mount [19 - 1240 - 18] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/105450XL.jpg?v=1744917069&width=1000)
![Rupp Antenna Clevis [09-1088-23] - Houseboatparts.com](http://houseboatparts.com/cdn/shop/files/71231-140927.gif?v=1713412328&width=300)