00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Polyplanar
Poly-Planar Pivot Mount #M-1
$30.91
$36.89
Polyplanar M-1 Mounting HardwarePivot MountPart Number: M-1 M1 Pivot Mount brackets are designed to allow maximum mounting versatility for PolyPlanar box speakers (MA-9060, MA-800, MA-7500 and MA-1610) and other popular name box speakers. Since all speakers are directional, M1 brackets allow you to point your speakers in whatever direction produces the best sound quality for the location, whether you're in a small cabin or on the upper deck of a luxury yacht. The brackets also perform exceptionally well when mounted in marinas, restaurants or backyards.Features
Simple mounting that allows you to mount speakers in difficult locations
Corrosion-proof construction
They rotate up to 360° Specifications:
Main Cone Size (Inches) = NONE Mounting Style = NONE Waterproof = NONE Watts = NONE Cutout Size = NONE
POLY-PLANAR BOX SPEAKER PIVOT MOUNT (PAIR)
Normalized SKU: M1UPC Code: 731128000107
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Polyplanar
Poly-Planar Stereo Weather Enclosure White #WC-400
$78.47
$97.42
Download LiteraturePolyplanar WC-400 Mounting HardwareStereo Weather Enclosure - WhitePart Number: WC-400W Install virtually any auto or marine stereo on your boat without fear of damage from moisture, corrosion or UV rays. The WC400 is waterproof housing that surrounds your stereo on all sides for maximum protection. A gasket-sealed, polycarbonate splash cover on the front of the rugged ABS enclosure prevents water from entering. The hinged cover lifts easily and remains out of the way in any of several positions. When open, it maintains partial splash protection while still allowing access to stereo controls. Wires and a rear connector let you hook up the stereo and antenna through the housing. A gimbal mounting bracket permits installation above or below the dash, under an electronic box or on any convenient horizontal surface.Features
Accommodates any dual post, removable and DIN-style stereos
High Impact ABS Housing
Plastic Bracket
Dash or Overhead Mounting
Mounting Hardware Included
Available in Black or White
SpecificationsOverall Dimensions: 4-3⁄16" (H) x 9-1⁄16" (W) x 10-5⁄16" (D) Specifications:Mounting Style = NONE Usable Face = NONE Cut/Uncut = NONEPOLY-PLANAR WC-400 ENCLOSURE Normalized SKU: WC400UPC Code: 731128040004Polyplanar WC-400 Literature Download Product Brochure
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Raymarine
Raymarine B45 Bronze Thru-Hull with Fairing Black for ST60 #E26019-PZ
$339.22
$423.38
Raymarine E26019-PZ Mounting HardwareCompatible with the following instruments:
ST70*
ST60+
ST290
Compatible hull material: wood and fiberglassCable: 45 ft. cableHole diamater for installation: 7/8"Includes fairing block.*Using with ST70 requires purchase of ST70 Depth Pod, sold seperately. Specifications:Fairing Block Included = NONE Frequency = NONE Mounting Style = NONE Pins = NONE Speed Included = NONE Temperature = NONE Beam Width = NONE Cable Length (Feet) = NONERAYMARINE E26019-PZ B45 BRONZE W/FAIRING BLOCK FOR ST60Normalized SKU: E26019PZUPC Code: 723193250655
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Furuno
Furuno Flush-Mount Front Fasten for GP31-36 #000-041-405
$80.98
$100.53
Furuno 000-041-405 Mounting HardwareDisplay Flush Mounting Kit, Front Fastening, F-Type f/ GP31-36*Screws and hardware includedWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. FURUNO 000-041-405 FLUSH MOUNT FRONT FASTENING F/ GP31-36Normalized SKU: 000041405UPC Code: 611679000606
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Furuno
Furuno Table Top Display Mounting Bracket for MU-155C #001-410-540
$343.83
$429.14
Furuno 001-410-540 Mounting HardwareDisplay Table Top Mounting Bracket with Knobs and ScrewsWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications:Mounting Style = NONE Usable Face = NONE Cut/Uncut = NONEFURUNO 001-410-540 F/ MU-155C DISPLAY TABLE TOP MNTG BRKTNormalized SKU: 001410540UPC Code: 611679286239
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Shakespeare
Shakespeare Stainless Swivel Base Mount #81-S
$87.67
$108.83
Download LiteratureShakespeare 81-S Mounting HardwareShakespeare Style 81-S Stainless Steel Swivel MountShakespeare's Style 81-S Swivel Mount is a dual-joint, free-pivoting base mount for use with an appropriate Shakespeare upper bracket in deck or side mounting large or small antennas. The mount's versatile action fits almost any mounting location, and permits easy lowering of the antenna for clearing overhead obstruction. It requires a stand-off upper bracket.The Style 81-S Swivel Mount is included in the Style 410-R Mounting Kit.
Stainless steel construction
Standard 1" - 14 threads
Specifications:Mounting Style = NONE Construction = NONESHAKESPEARE 81-S STAINLESS STEEL SWIVEL BASE MOUNTNormalized SKU: 81SUPC Code: 719441110529Shakespeare 81-S Literature Download Quick Reference Guide
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Shakespeare
Shakespeare 8' HD Extension Mast #5228
$294.87
$374.50
Download LiteratureShakespeare 5228 Mounting HardwareShakespeare Galaxy® Style 5228 8' Heavy-duty Extension MastConstructed of high-quality Shakespeare white fiberglass, and finished to match Galaxy antennas. This 1-1/2" diameter extension mast can be used to increase height of an antenna and thus improve effective range, or to boost placement of an antenna above on-board obstructions.IMPORTANT! If the combined length of your antenna and all extensions is more than 8', you MUST use an upper support bracket
Stainless steel upper and lower ferrules with standard 1" - 14 thread
Mount: A Style 409-R or 410-R Mounting Kit is required
One section, actual length 95"
Shakespeare Limited Warranty: 5-Years
Specifications:Mounting Style = NONE Construction = NONESHAKESPEARE 5228 8FT HEAVY DUTY GALAXY STYLE EXTENSIONNormalized SKU: 5228UPC Code: 719441200060Shakespeare 5228 Literature Download Quick Reference Guide
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Shakespeare
Shakespeare Straight Mount #4365
$33.37
$39.83
Watch VideoShakespeare 4365 Mounting HardwareShakespeare Style 4365 Straight MountShakespeare flange mounts can be used to attach marine antennas to deck or bulkhead. The mounts do not adjust for slanted surfaces, and do not allow lowering the antenna for fishing, passage under overhangs, or for boat storage or towing. They are usually used for small antennas, GPS and radar devices, and marine TV antennas atop radar arches and the like.
4" High
Stainless Steel construction
Standard 1" - 14 male threads
Excellent for Marine TV antennas
May be used with Style 4364 Extension Mast (1')
Specifications:Mounting Style = NONE Construction = NONESHAKESPEARE 4365 4" STAINLESS STEEL STRAIGHT MOUNTNormalized SKU: 4365UPC Code: 719441140113Shakespeare 4365 Video
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Shakespeare
Shakespeare 1' Extension Mast #4364
$40.77
$48.92
Download LiteratureShakespeare 4364 Mounting HardwareShakespeare Style 4364 Extension MastShakespeare extension masts can be used to extend the reach of smaller marine antennas by increasing their height above the water, or by helping them clear obstructions that would otherwise interfere with proper radiation. Shorter masts are useful for mounting marine TV antennas, GPS receivers, marine satellite TV dishes and the like.
1' long
White molded polycarbonate
Standard 1" - 14 Threads, male upper, femal lower
One inch diameter
For light to moderate duty applications
Specifications:Mounting Style = NONE Construction = NONESHAKESPEARE 4364 1 FT POLY EXTENSION MASTNormalized SKU: 4364UPC Code: 719441140106Shakespeare 4364 Literature Download Quick Reference Guide
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Shakespeare
Shakespeare 4' HD Extension Mast #5228-4
$198.57
$252.20
Download LiteratureShakespeare 5228-4 Mounting HardwareShakespeare Galaxy® Style 5228-4 4' Heavy-duty Extension MastLike the 5228, but 4' length (nominal). Constructed of high-quality Shakespeare white fiberglass, and finished to match Galaxy antennas. This 1 d"iameter extension mast can be used to increase height of an antenna and thus improve effective range, or to boost placement of an antenna above on-board obstructions.IMPORTANT! If the combined length of your antenna and all extensions is more than 8 feet. you MUST use an upper support bracket
Stainless steel upper and lower ferrules with standard 1" - 14 thread
Suggested mount: Shakespeare Style 409-R or 410-R Mounting Kit
One section, actual length 44"
Shakespeare Limited Warranty: 5-Years
Specifications:Mounting Style = NONE Construction = NONESHAKESPEARE EXT 4FT 5228-4 Normalized SKU: 52284UPC Code: 719441200077Shakespeare 5228-4 Literature Download Quick Reference Guide
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Shakespeare
Shakespeare Stand-off Extension #4191
$71.48
$85.77
Download LiteratureShakespeare 4191 Mounting HardwareShakespeare Style 4191 Stand-off ExtensionShakespeare's Style 4191 Stand-off Extension is used to clear overhanging structures or other obstacles when mounting the upper support bracket for an antenna.
Adjustable length: 3" to 8"
Stainless steel construction
Mounting hole pattern matches Shakespeare Upper Support Brackets
Versatile applications - mounting plates rotate around center shaft
Specifications:Mounting Style = NONE Construction = NONESHAKESPEARE 4191 STAND-OFF EXTENSION HEAVY DUTY STAINLESSNormalized SKU: 4191UPC Code: 719441110260Shakespeare 4191 Literature Download Quick Reference Guide
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Shakespeare
Shakespeare Nylon Ratchet Mount Unassembled #4186U
$17.92
$21.39
Shakespeare 4186U Mounting HardwareStyle 4186Ratchet MountFour-way ratchet design with handle, for deck or side mounting. Not for use with antennas longer than 8ft in self-supporting mode, as this nullifies all warranties. Specifications:Mounting Style = NONE Construction = NylonSHAKESPEARE 4186U NYLON RAT MT UNASSEMBLEDNormalized SKU: 4186UUPC Code: 719441110215
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Shakespeare
Shakespeare Stand-Off Bracket #408-R
$28.33
$33.82
Download LiteratureShakespeare 408-R Mounting HardwareShakespeare Style 408-RUPPER BRACKET WHITE MOLDED PLASTICInsulated stand-off bracket of white molded plastic. Corrosion resistant. Easy-open for quick laydown. For use with Styles 81-S and 407 Swivel Mounts and antennas of 1" (using insert provided) or1-1/2" diameter. Now includes a new 1-1/8" insert! Specifications:Mounting Style = NONE Construction = NONESHAKESPEARE 408R STAND-OFF BKT W/ INSERT FITS 1 OR 1 1/2Normalized SKU: 408RUPC Code: 719441110796Shakespeare 408-R Literature Download Quick Reference Guide
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Shakespeare
Shakespeare Mounting Kit #410-R
$113.36
$140.72
Download LiteratureShakespeare 410-R Mounting HardwareShakespeare Style 410-R Mounting KitCombines the Style 91 Swivel Mount with the Shakespeare Style 408-R Insulated Stand-off Bracket. The molded upper bracket features an insert to accept 1" or 1-1/2; diameter antennas or extension masts. Includes an 1-1/8" insert. The swivel mount is stainless steel construction. Specifications:Mounting Style = NONE Construction = NONESHAKESPEARE 410 MOUNTING KIT INCLUDES 81 & 408Normalized SKU: 410RUPC Code: 719441110819Shakespeare 410-R Literature Download Quick Reference Guide
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Shakespeare
Shakespeare 409 Mounting Kit #409-R
$102.72
$127.51
Download LiteratureShakespeare 409-R Mounting HardwareShakespeare Style 409-R Mounting KitCombines the versatile Style 407 Heavy-duty Swivel Mount with the Shakespeare Style 408-R Insulated Stand-off Bracket. The bracket features an insert to accept 1" or 1-1/2" diameter antennas or extension masts. Includes an 1-1/8" insert. The swivel mount is chrome-plated brass construction. Specifications:Mounting Style = NONE Construction = NONESHAKESPEARE 409 MOUNTING KIT INCLUDES 407 & 408Normalized SKU: 409RUPC Code: 719441110802Shakespeare 409-R Literature Download Quick Reference Guide
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Shakespeare
Shakespeare Stainless Ratchet Mount #4187
$58.01
$69.61
Download LiteratureShakespeare 4187 Mounting HardwareShakespeare Style 4187RATCHET MOUNT STAINLESS STEELVersatile four-way ratchet design for deck or side mounting. Quick-action handle makes operation easy. Standard 1"-14 thread.9/32" hole for cable feed-throughBolt holes: 5/16" dia., 3" x 1-1/2" on centerThis item is boxed not in retail clamshell Specifications:Mounting Style = NONE Construction = NONESHAKESPEARE 4187 STAINLESS STEEL RATCHET MOUNTNormalized SKU: 4187UPC Code: 719441110239Shakespeare 4187 Literature Download Quick Reference Guide
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Shakespeare
Shakespeare Extension Mast #4008-4
$130.50
$162.00
Download LiteratureShakespeare 4008-4 Mounting HardwareShakespeare Style 4008-4 Extension Mast4008-4 EXTENSION MAST4' HEAVY DUTYLightweight, 1-1/2 diameter extension mast of structurally strong fiberglass. Use with Style 409-R or 410-R Mounting Kit.
Chrome-plated brass ferrules, upper male, lower female
Standard 1"-14 thread
Actual length: 50"
Specifications:Mounting Style = NONE Construction = NONESHAKESPEARE 4008-4 4FT EXTENSION MASTNormalized SKU: 40084UPC Code: 719441110178Shakespeare 4008-4 Literature Download Quick Reference Guide
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Shakespeare
Shakespeare Extension Mast #4008
$154.97
$196.83
Download LiteratureShakespeare 4008 Mounting HardwareShakespeare Style 4008 Extension Mast4008 EXTENSION MAST8' HEAVY DUTYLightweight, 1-1/2" diameter extension mast of structurally strong fiberglass. Use with Style 409-R or 410-R Mounting Kit.
Chrome-plated brass ferrules, upper male, lower female
Standard 1"-14 thread
Actual length: 91"
Specifications:Mounting Style = NONE Construction = NONESHAKESPEARE 8FT HEAVY DUTY EXTENSION MASTNormalized SKU: 4008UPC Code: 719441110161Shakespeare 4008 Literature Download Quick Reference Guide
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Standard Horizon
Standard Horizon Flush-Mount Kit #MMB-84
$20.66
$24.66
Standard Horizon MMB-84 Mounting HardwareFlush Mount KitMMB-84Rear-mounted flush mount kit for all current fixed-mount radios. STANDARD MMB-84 FLUSH MOUNT F QUANTUM QUEST-X MATRIXNormalized SKU: MMB84UPC Code: 788026089949
Frequently Asked Questions
First Choice Marine is an online marine retailer carrying a diverse line of marine parts and accessories and related items from industry-respected and demanded manufacturers and suppliers. Through our diverse distributor network, we are able to access over 150,000 items, including our current site inventory, new products being added, and special order items. If you need it on your boat... we are your one-stop shop!
Yes, we offer FREE Shipping on most orders over $149 to US-48*.
Each product displays a shipping status message, just above the item price. Below is the meaning for each of these codes.
- Qualifies for Free Shipping: This item qualifies for free shipping when the order is $149+
- Qualifies for Free Ground Shipping: This item qualifies for free ground shipping when the order is $149+.
- Oversized - Not Qualified for Free Shipping: This item is too large/heavy to qualify for free shipping
- Hazardous Item - Not Qualified for Free Shipping: This item is hazardous and does not qualify for free shipping
- Truck Freight - Not Qualified for Free Shipping: This item has to be shipped via truck freight. Please contact us for a quote
- In-Store Pickup Only: This item can only be picked up in our Grain Valley, MO retail store
Below the price of the item, on the product page, there is a message indicating the availability of the product.
The quantity on hand is updated as inventory events happen and matches what we have available. If you have urgent needs and we are close to what you need, contact us, and we can confirm stock.
We offer a hassle-free return policy. If you're not completely satisfied with your purchase, you can return it within 30 days for a full refund or exchange.
If you need to return an item, please follow the guidelines here so we can process a prompt refund and assist you in finding the correct item.
Free Shipping
On most orders $149+ to the continental 48 US states.Secure Shopping
Fast, secure checkout with a variety of payment methods.Shop with confidence
25+ years serving the marine industry.Support center
Need help? Contact us via live chat, phone, or email.