FINAL DAYS for Labor Day Sale Savings! Upgrade to 2nd Day Air for only $2 more*

Boat Deck Fills

44 Items | 1 of 2 pages
1 2
Enjoy a Boatful of Savings! ON SALE!
Seadog Chrome Plated Deck Fuel Fill
Seadog Chrome Plated Deck Fuel Fill
Mount from topside with three size 10 fasteners. Assembly includes splash shield, easy-open cap, beaded chain. Use with 1-1/2" I.D. fuel fill hose. …
Starting at $4.05
List price: $5.25
In stock

Enjoy a Boatful of Savings! ON SALE!
SeaDog Slotted Colored Deck Fill Caps
SeaDog Slotted Colored Deck Fill Caps
These slotted caps fit the 357000-1 or the 357001-1 Sea-Dog deck fills. Available in four colors. Sea-Dog Deck Fills with Slotted Caps are made from …
Starting at $4.08
List price: $6.35
In stock

Enjoy a Boatful of Savings! ON SALE!
SeaDog Flip Key, Keyless Colored Deck Fill Caps
SeaDog Flip Key, Keyless Colored Deck Fill Caps
These Deck fill keyless replacement Flip top caps fit the 357000-1 or the 357001-1 Sea -Dog deck fills. The cap threads are 1-1/4" - 11-12 NPSM- …
Starting at $5.03
List price: $8.00
In stock

SeaDog Deck Fill With Splash Guard
SeaDog Deck Fill With Splash Guard
Deck Fill only, no cap. Black 1-1/2" Hose Thru Hull: 1-9/16" Use # 10 fasteners The Sea-Dog fills are entirely molded from fiberglass filled nylon …
Your price: $6.92
List price: $8.95
In stock

Enjoy a Boatful of Savings! ON SALE!
SeaDog Universal Stainless Deck Fill Key
SeaDog Universal Stainless Deck Fill Key
Universal Deck Key Fill Stamped 304 Stainless Steel. The ultimate deck plate key will fit all sea-Dog fuel fills as well as most others on the …
Starting at $3.11
List price: $4.95
In stock

Enjoy a Boatful of Savings! ON SALE!
Universal Nylon Deck Fill Key
Universal Nylon Deck Fill Key
Deck Fill Key Injection Molded Nylon. 1-3/16" post to post
Only $1.63
List price: $2.45
In stock

Enjoy a Boatful of Savings! ON SALE!
SeaDogUniversal Deck Plate Key
SeaDogUniversal Deck Plate Key
Made of rust-resistant durable stainless steel. For use with up to 3" diameter deck plates. Opens slotted and deck plates with holes. Fits all cast …
Only $3.73
List price: $5.75
In stock

Enjoy a Boatful of Savings! ON SALE!
Seadog Deck Plate
Seadog Deck Plate
Sea-Dog Line Pop-Out Deck Plate is UV stabilized and features an integrated Pop-Up lever which makes opening and closing a snap, no tools required. …
Only $12.58
Full StarFull StarFull StarFull StarFull Star(4)
List price: $17.90
In stock

Enjoy a Boatful of Savings! ON SALE!
Seadog Stainless Steel Deck Fills
Seadog Stainless Steel Deck Fills
Investment cast 316 stainless deck fill for 1-1/2" hose. Thru hull length: 2-3/16". #351321-1 will say diesel, #351322-1 will say water.
Starting at $25.19
Full StarFull StarEmpty StarEmpty StarEmpty Star(1)
List price: $40.25
In stock

Enjoy a Boatful of Savings! ON SALE!
SeaDog Deck Fill
SeaDog Deck Fill
The Sea-Dog fills are entirely molded from fiberglass filled nylon and do not require grounding to the boat electrical system as required on all …
Starting at $6.68
List price: $8.65
In stock

Seachoice Deck Fill Plates
Deck Fill Plates - Seachoice
Seachoice Deck Fill Plates. For use with 1-1/2" hose.
Starting at: $4.21
Full StarFull StarFull StarFull StarHalf Star(3)
List price: $4.95
In stock

Waste Cap With O-Ring Only
Waste Cap With O-Ring Only
Replacement chrome plated bronze waste cap with O-ring for Perko waste deck plate 0507DP0CHR. Cap has a slot between the holes For Hose Size: 1-1/2' …
Your price: $48.05
List price: $57.99
In stock

Perko Vented Fill With Color Coded Inserts
Perko Vented Fill With Color Coded Inserts
Features: Vented fills for 1-1/2" hose with color coded resin inserts for gas, diesel and water. Chrome plated bronze scalloped cap. Color coded …
Starting at: $51.96
List price: $68.99
In stock

Water Deck Fill Fitting
Starting at: $15.87
List price: $19.39
In stock

Perko Deck Fuel Fill
Perko Deck Fuel Fill
Most popular OEM gas fill. Cap is retained with a tough flexible plastic strap that will not interfere witth fill nozzels. Chrome plated 1-7/8" neck. …
Starting at: $10.18
List price: $11.98
In stock

Perko Vented Gas Fill
Perko Vented Gas Fill
Integral tank vent with flame arrestor and anti surge. Complies with USCG regulations. Hinged flip top cap eliminates need for deck plate key. For 1- …
Starting at: $22.75
List price: $28.69
In stock

Waste Pump - Out Deck Fitting
Waste Pump - Out Deck Fitting
Deck plate with cap marked "Waste". Chrome plated zinc unit, with black plastic cap with "O" ring for air tightness. For 1-1/2" hose. Length of neck …
Starting at: $11.26
List price: $13.59
In stock

Seachoice Deck Plate Keys
Seachoice Deck Plate Keys
Black Poly carb. Will fit 1-1/4"(3.18cm) and 1-1/2"(3.81cm) deck plates. Overall length: 3-3/8" (8.57cm). 3267: Non-magnetic stainless steel. …
Starting at: $4.69
Full StarFull StarFull StarFull StarFull Star(1)
List price: $5.45
In stock

Perko Fuel Cap Safety Cord
Perko Fuel Cap Safety Cord
For deck plate cap retention. Seven-inch long braided stainless steel cord, with terminal on one end to screw to inside of cap, and stainless steel …
Your price: $6.15
Full StarFull StarFull StarFull StarFull Star(1)
List price: $7.79
In stock

Seasense Deck Plate Key
Seasense Deck Plate Key
Stainless pocket tool designed to fit all deck plate caps. Includes a shacke key, screwdriver, bottle opener and common hex sizes.
Your price: $4.66
Full StarEmpty StarEmpty StarEmpty StarEmpty Star(1)
List price: $5.79
In stock

Attwood Replacement Deck Fill Caps
Attwood Replacement Deck Fill Caps
Enhanced 316 stainless steel alloy. Replacement cap and chain only.
Starting at: $24.36
List price: $29.99
In stock

Perko Combination Gas Fill & Tank Vent
Perko Combination Gas Fill & Tank Vent
Meets requirements of USCG safety standards, January 31, 1977 for gasoline fuel systems (33FR183). Integral tank vent returns fuel splash back down …
Your price: $22.83
List price: $29.59
In stock

Perko Locking Insert For Fuel Fills
Perko Locking Insert For Fuel Fills
System locks for the most popular fuel fills of all time. Open cap, insert lock, remove key, close cap with lock inside. Dual purpose key opens fill …
Your price: $30.36
List price: $38.99
In stock

Perko Combination Gas Fill & Tank Vent
Perko Combination Gas Fill & Tank Vent
White plastic combination gas fill and tank vent. Integral tank vent with flame arrestor. No deck plate key or ground wire required. Flip top cap. …
Your price: $22.75
List price: $28.69
In stock

Color Coded Push-Up Vent Fuel Deck Fills
Color Coded Push-Up Vent Fuel Deck Fills
Deck fills are color coded and imprinted with international standard symbols. 3" flange, 1-1/2" hose. Includes chain. Made of 316 stainless steel.
Starting at: $48.44
List price: $57.39
In stock

Vented Fill (Perko)
Vented Fill (Perko)
Low profile gas fill with integral tank vent with flame arrestor and anti-surge valve. Deck plate key and ground with attachment included. Meets USCG …
Starting at: $35.49
List price: $60.99
In stock

Replacement Cap Without Lock (Perko)
Replacement Cap Without Lock (Perko)
Black plastic. Come complete with gasket. Will fit all Perko Chromalex fills.
Your price: $7.49
Full StarEmpty StarEmpty StarEmpty StarEmpty Star(1)
List price: $11.29
In stock

Spare Cap For 528 Series (Perko)
Spare Cap For 528 Series (Perko)
Features: Chrome plated cast bronze. 1-1/4" and 1-1/2"size caps are slotted between holes. Other sizes have holes for key, not slotted. Marked type …
Starting at: $59.15
List price: $80.99
In stock

Deck Plate Key (Perko)
Deck Plate Key (Perko)
Features: Black plastic fits PERCO 1-1/4"and 1-1/2" deck plates and many other "Slot" type opening deck plates 1-1/8" c. to c. of lugs. 1" spade …
Your price: $4.62
List price: $7.29
In stock

Deck Fill For 1-1/2" Pipe (Perko)
Deck Fill For 1-1/2" Pipe (Perko)
Chrome Plated Bronze. Complete with #1248 plate key and O-ring. For use in emptying holding tanks. For 1-1/2" I.D. pipe. Outside diameter of plate …
Your price: $100.25
List price: $153.79
In stock

Fuel & Water Fills For Pipe (Perko)
Fuel & Water Fills For Pipe (Perko)
Cast bronze, chrome plated. Comes complete with key, o-ring and retaining cable on cap. The 1-1/2" caps have a slot between holes. Screw size …
Starting at: $89.40
Full StarFull StarEmpty StarEmpty StarEmpty Star(2)
List price: $150.89
In stock

Vented Fuel Fill For 1-1/2" Hose (Perko)
Vented Fuel Fill For 1-1/2" Hose (Perko)
Angled neck. Integral tank vent with flame arrestor and anti-surge valve. Deck plate key included. Plastic body and cap.
Starting at: $23.83
Full StarFull StarFull StarFull StarFull Star(2)
List price: $40.39
In stock

44 Items | 1 of 2 pages
1 2
Boating Know How
Regulations for Boat Deck Fills

Regulations for Boat Deck Fills:

The EPA is now issuing regulations on fuel systems. In the past, the regulations did not deal with fuel permeation through rubber hoses, plastic fuel tanks, and ... read more diurnal emissions released from the expansion of fuel vapor in the tank. However, now they do.

Hose and tank manufacturers have already begun making new products meet these new guidelines. The new products must pass four strenuous tests including a 2.5 minute fire test, a slosh test, pressure impulse, and a static pressure test.

The hardest part will be containing diurnal emission or the evaporative emissions released through the boats fuel vent due to the daily cycle of liquid fuel. The release happens when evaporation of liquid and fuel during the day settles during the night.

Iboats.com can help you choose the right materials for your boat to help meet these new regulations. For further information visit our website or call 1-800-914-1123, and we can help assist you.

read less
End of Summer Savings During our Huge Fall Boatful of Savings Sale - Stock Up Now & Save!