Vents

$28.22 $23.99
Use with plastic louvered vent, with two 3" I.D. wire supported ventilation hoses. Box fastens to vent with screws or pop rivets, vent then fastens to the deck. Corrosion resistant plastic. MFG# 1345-1 13451 UPC# 022697134516
39 item(s)
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$25.87 $21.99
Cut-outs for two 3' I.D. hoses. Corrosion-resistant plastic. For use w/plastic venturi, flush louvered, or trimline vent. MFG# 1341-1 13411 UPC# 022697134110
42 item(s)
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$28.22 $23.99
A clean, contemporary, louver designed vent. Corrosion-resistant ABS plastic. Install with #8 screws. For use with collector boxes 13411 for 3" system or 13421 for 4" system. Sized for installation even on highly contoured decks. Dimensions: 17-9/16" L x 2-3/4" H x 11/16" D MFG# 1494F1 UPC# 022697010445
78 item(s)
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$72.39 $58.99
All-welded 304 stainless steel construction with polished finish. Adapts to 3" or 4" ventilation systems. Predrilled with six mounting holes to accommodate #8 screws. Dimensions: 11-5/16" L x 4-3/8" H x 3/4" D MFG# 1488-5 14885 UPC# 022697148858
68 item(s)
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$33.99
A clean, contemporary, louver designed vent. Corrosion-resistant ABS plastic. Install with #8 screws. For use with collector boxes 13411 for 3" system or 13421 for 4" system. Sized for installation even on highly contoured decks. Dimensions: 17-9/16" L x 2-3/4" H x 11/16" D Cut Out 2" H x 15-3/8" L MFG#...
79 item(s)
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$35.28 $29.99
Constructed of paintable, corrosion-resistant ABS plastic with no sharp edges. For 3? I.D. ventilation system use with 13451 collector box. Installs with #8 fasteners. Dimensions: 17-7/8" L x 3-7/16" H x 3/4" D MFG# 1495-1 14951 UPC# 022697010438
70 item(s)
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$30.58 $25.99
Canted louvers deflect rain and spray and help conceal the collector box. Black ABS plastic. Installs flush to the hull with #8 screws. Use with 13411 collector box for 3" system. Dimensions: 17-9/16" L x 2-3/4" H x 1/4" D MFG# 1423-5 14235 UPC# 022697142351
86 item(s)
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$17.64 $14.99
For 3" hose. Resistant to gasoline, moisture and any form of marine rot. Installation hole diameter is 3-1/2". Predrilled with three mounting holes to accommodate #10 screws. Black polyethylene. Permits installing hose from topside. No hose clamp needed. MFG# 1405-3 14053 UPC# 022697140531
18 item(s)
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$35.28 $29.99
Canted louvers deflect rain & spray, help conceal collector box. Drain slots prevent water accumulation. Paintable ABS plastic. Installs flush to hull with #8 screws. Requires 1341 collector box for 3'' system or 1342 for 4'' system. MFG# 1425-5 14255 UPC# 022697142559
56 item(s)
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$25.87 $21.99
Designed for attaching ventilation hose to deck for use with Beckson ?C? series vents. MFG# SA-4 SA4 UPC# 021083006857
11 item(s)
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$280.40 $235.99
Designed with drain molded on inside of spigot. Promotes drainage without angle cuts in hull. Allow for thru-bolting. Seats tightly against gasket and lens omitting internal water retention ledge. No water fall when opening after a rain. Ideal for mounting where installation is within 15° of vertical or where no...
6 item(s)
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$80.60 $70.99
White ABS vent cap with vent hose adapter that mounts to deck. Vents snaps into place on adapter. MFG# C-7 C7 UPC# 021083000619
9 item(s)
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$67.10 $58.99
White ABS vent cap with vent hose adapter that mounts to deck. Vents snaps into place on adapter. Description     C8 for 4" hose Size      6-1/4" x 5-1/2" x 2-1/2 MFG# C-8 C8 UPC# 021083000626
29 item(s)
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$54.11 $45.99
White cycolac plastic with white acrylic cap to prevent cracking or discoloring. MFG# C-1 C1 UPC# 021083000503
Out-of-stock

$35.28 $29.99
Designed with drain molded on inside of spigot. Promotes drainage without angle cuts in hull. Allow for thru-bolting. Seats tightly against gasket and lens omitting internal water retention ledge. No water fall when opening after a rain. Ideal for mounting where installation is within 15° of vertical or where no...
7 item(s)
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$327.10 $261.99
Designed with drain molded on inside of spigot. Promotes drainage without angle cuts in hull. Allow for thru-bolting. Seats tightly against gasket and lens omitting internal water retention ledge. No water fall when opening after a rain. Ideal for mounting where installation is within 15° of vertical or where no...
Out-of-stock

$247.50 $203.99
Designed with drain molded on inside of spigot. Promotes drainage without angle cuts in hull. Allow for thru-bolting. Seats tightly against gasket and lens omitting internal water retention ledge. No water fall when opening after a rain. Ideal for mounting where installation is within 15° of vertical or where no...
3 item(s)
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$45.87 $38.99
PVC. Ideal for areas where vent will be under foot or foul lines. MFG# SC-7 SC7 UPC# 021083006864
8 item(s)
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$140.10 $124.99
Keeps boat dry all year. Draft free. Allows light below. Powered by slight breeze, will automatically exhaust up to 350 cu. ft. of stale, hot or damp air from inside a closed boat. Eliminates mildew and odors. Low profile, 2-1/2" H, reducing deck clutter. Rain cannot enter even when open. Ideal for heads, galleys,...
5 item(s)
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$54.11 $45.99
White cycolac plastic with white acrylic cap to prevent cracking or discoloring. MFG# C-4 C4 UPC# 021083000534
62 item(s)
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$69.95 $62.99
Keeps boat dry all year. Draft free. Allows light below. Powered by slight breeze, will automatically exhaust up to 350 cu. ft. of stale, hot or damp air from inside a closed boat. Eliminates mildew and odors. Low profile, 2-1/2" H, reducing deck clutter. Rain cannot enter even when open. Ideal for heads, galleys,...
5 item(s)
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$405.29 $350.99
CONTINUOUS HEAVY DUTY BLOWERS have a minimum life of 10,000 hours, making them ideal for general engine room or genset enclosure ventilation. They are also well suited for general ventilation of head or galley areas and any application that requires regular extended operation. Rated at 250 CFM . MFG#...
2 item(s)
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$288.29 $285.99
Safe, efficient and have high volume evacuation of hazardous vapors on vessels equipped with gasoline powered engines. Satisfy requirements of USCG regulation Title 46, Chapter I, part 183, subpart K for marine ventilation when properly installed and used. BIA type accepted. Also exhausts warm air from galleys and...
2 item(s)
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$276.49 $239.99
Safe, efficient and have high volume evacuation of hazardous vapors on vessels equipped with gasoline powered engines. Satisfy requirements of USCG regulation Title 46, Chapter I, part 183, subpart K for marine ventilation when properly installed and used. BIA type accepted. Also exhausts warm air from galleys and...
28 item(s)
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$11.75 $9.99
Injection molded. Ventilator may be used with collector boxes 331293 and 332398. Bulk. MFG# 337290 UPC# 035514337526
156 item(s)
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$11.75 $9.99
Injection molded. Ventilator may be used with collector boxes 331293 and 332398. Bulk. MFG# 337291 UPC# 035514337533
34 item(s)
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$59.99 $50.99
Clamp-on fan. Plug into a 12-volt power socket. Integral high/low speed switch included. Uses 3.4/4.5 watts, and .28/.38 amps. MFG# 450110-1 4501101 UPC# 035514450010
30 item(s)
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$15.28 $12.99
Injection molded ABS. Dimensions: 2-5/8" x 17-1/2" L x 2-5/8" H x 7/16" D MFG# 337211-1 3372111 UPC# 035514337113
9 item(s)
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$15.28 $12.99
Injection molded ABS. Dimensions: 2-5/8" x 17-1/2" L x 2-5/8" H x 7/16" D MFG# 337210-1 3372101 UPC# 035514337106
40 item(s)
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$57.96 $42.99
Stainless cowl vent with a plastic base. Use with 3" hose and #8 flat head fastener. MFG# 331320-1 3313201 UPC# 035514331555
15 item(s)
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$19.99 $16.99
Stamped 304 stainless steel. Carded. MFG# 331390-1 3313901 UPC# 035514331074
10 item(s)
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$15.28 $12.99
Stamped 304 stainless steel. Carded. MFG# 331620-1 3316201 UPC# 035514331135
76 item(s)
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$18.81 $15.99
MFG# 331425-1 3314251 UPC# 035514331128
207 item(s)
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$37.75 $31.99
Dip molded PVC. Includes snap-on deck plate. MFG# 7271323 UPC# 035514727235
8 item(s)
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$52.75 $40.99
Dip molded PVC. Includes snap-on deck plate. MFG# 7271423 UPC# 035514727280
12 item(s)
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$7.05 $5.99
Injection molded ABS. Overall face dimension is 3-5/8" x 3-5/8". Hose/hole size 3". Carded. MFG# 3373161 UPC# 035514337014
197 item(s)
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$15.28 $12.99
Injection molded ABS. Works in conjunction with Flush Thru-Vent part numbers 337326 337316 and 337376. MFG# 337350 UPC# 035514338363
34 item(s)
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$53.95 $41.99
MFG# 7271403 UPC# 035514727082
16 item(s)
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$45.87 $38.99
Stainless steel. Fastener is #6 RH. MFG# 3313351 UPC# 035514331784
43 item(s)
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$54.95 $35.99
Stainless steel. Fastener is #6 RH. MFG# 3313401 UPC# 035514331777
17 item(s)
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$57.95 $41.99
Stainless steel. Fastener is #6 RH. MFG# 3313501 UPC# 035514331791
31 item(s)
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$17.64 $14.99
Stamped 304 stainless steel. MFG# 3313751 UPC# 035514331760
147 item(s)
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$7.05 $5.99
Injection molded ABS. #8 FH fastener. MFG# 337325 UPC# 035514337588
59 item(s)
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$31.75 $26.99
Stamped 304 stainless steel. Carded. MFG# 331400-1 3314001 UPC# 035514331081
6 item(s)
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$8.22 $6.99
Injection molded ABS. #8 FH fastener. MFG# 337315 UPC# 035514337557
16 item(s)
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$8.22 $6.99
Injection molded ABS. #8 FH fastener. MFG# 337415 UPC# 035514337694
90 item(s)
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$39.50 $32.99
MFG# 7271303 UPC# 035514727037
32 item(s)
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$53.75 $41.99
MFG# 7271353 UPC# 035514727051
15 item(s)
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$51.95 $39.99
Dip molded PVC. Includes snap-on deck plate. 7-3/4" H x 3" Dia. White MFG# 7271373 UPC# 035514727334
5 item(s)
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$64.85 $49.99
Dip molded PVC. Includes snap-on deck plate. 9-1/4" H x 3" Dia. White MFG# 7271473 UPC# 035514727372
7 item(s)
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$65.95 $50.99
Standard Cowl Vents with Snap-On Deck Plates are designed for air intake or cabin ventilation when used in conjunction with a dorade box. Great for bilge ventilation with or without a blower. Promotes passive air flow by preventing mold and mildew, and keeping boat interior smell fresh. Includes snap-on deck...
5 item(s)
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