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Deck Hardware

Deck Fills

Upgrade your boat's deck fill with the high-quality Sea-Dog and Perko replacement options. Choose from a range of options for your fuel, water, or waste tanks. Improve your boating experience with our reliable and durable deck fills.

83 Products

Forespar Marelon Waste Deck Fill, MF 830 WST, 1-1/2"

$27.95
SKU: 39434
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Mfr: Forespar Products Corp.
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Mfg# 907004
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LFS# FSP907004

Perko Combo Gas Fill and Vent, Black, Angled

$36.62
SKU: 231433
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Mfr: Perko
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Mfg# 0542DPGBLK
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LFS# PKO0542DPGBLK

Perko, Combination Deck Fill & Tank Vent Angled, 0540DPGCHR

$56.44
SKU: 219536
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Mfr: Perko
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Mfg# 0540DPGCHR
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LFS# PKO0540DPGCHR

Perko Deck Fills for Pipe, Fuel, Water, or Unmarked

From: $119.96
Mfr: Perko

Perko Gas Fill with Locking Cap for 1-1/2" Hose

$73.27
Mfr: Perko

Perko, Gas Fill for 1-1/2" Hose, Chrome Plated Plastic Flange & Cap

$36.99
ONLINE ONLY
SKU: 63725
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Mfr: Perko
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Mfg# 1313DP0CHR
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LFS# PKO1313DP0CHR

Perko, Gas Fill, Locking, 1-1/2"

$60.99
ONLINE ONLY
SKU: 63727
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Mfr: Perko
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Mfg# 1399DP0CHR
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LFS# PKO1399DP0CHR

Perko, Gas Fill, Plastic, Easy Grip Cap

$16.95
SKU: 39532
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Mfr: Perko
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Mfg# 1613DP0BLK
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LFS# PKO1613DP0BLK

Perko, Deck Fills for Fuel & Water, 1-1/2" Hose

From: $44.34
Mfr: Perko

Perko, Deck Water Fill, 1-1/2" Hose

$40.90
SKU: 86029
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Mfr: Perko
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Mfg# 1270DPWCHR
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LFS# PKO1270DPWCHR

Perko, Fuel System, Locking Cap for Non-Vented Fills, 1-1/2"

From: $35.95
Mfr: Perko

Stainless Steel Cast Deck Fill w/ Guard Gas

$38.50
SKU: 232663
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Mfr: Sea-Dog
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Mfg# 351340
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LFS# SDL3513401

Sea-Dog, Deck Fill with Keyless Cap, Nylon

From: $10.37
Mfr: Sea-Dog

Sea-Dog, Deck Fill, Replacement Keyless Cap

From: $6.10
Mfr: Sea-Dog

Sea-Dog, Deck Fill, Slotted Cap, Nylon

From: $8.52
Mfr: Sea-Dog

Sea-Dog, Flip Top Gas Deck Fill for Hose

From: $56.99
Mfr: Sea-Dog

Sea-Dog, Gas Tank Vent, Flush Mount, SS

$26.95
SKU: 469666
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Mfr: Sea-Dog
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Mfg# 353210-1
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LFS# SDL3532101

Sea-Dog, Hose Deck Fill w/ Splash Guard

$18.95
SKU: 232636
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Mfr: Sea-Dog
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Mfg# 351750-1
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LFS# SDL3517501

Sea-Dog, Hose Deck Fill, 1-1/2" Hose, Waste

$39.95
SKU: 561631
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Mfr: Sea-Dog
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Mfg# 351323-1
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LFS# SDL3513231

Sea-Dog, Stainless Steel Hose Deck Fill with Label for 1-1/2" Hose

$35.95
SKU: 526877
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Mfr: Sea-Dog
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Mfg# 351323
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LFS# SDL351323

Sea-Dog, Hose Deck Fill, w/ Keyless Cap

From: $32.36
Mfr: Sea-Dog

Sea-Dog, Key-Free Hose Deck Fill, Stainless, Mounting Holes Covered

$53.37
Mfr: Sea-Dog

Sea-Dog, labeled Stainless Steel Hose Deck Fills for 2" Hose

From: $39.56
Mfr: Sea-Dog

Sea-Dog, Locking Hose Deck Fill, Stainless Steel, Gas

$69.32
SKU: 406772
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Mfr: Sea-Dog
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Mfg# 351320L-1
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LFS# SDL351320L1