Fittings
Showing 1–12 of 13 results
-
Sale!
![Beckson 1" Drain Plug Screw Type w/Gasket - Black [DP10-B] Clearance](https://www.prosupplyboat.com/wp-content/uploads/2026/SK0008915-US-1783930751-46411XL-300x450.webp)
Beckson 1" Drain Plug Screw Type w/Gasket – Black [DP10-B] Clearance
Original price was: $8.10.$4.05Current price is: $4.05. Add to cart -
Sale!
![Flash Sale Perko 0591 Vented Fill f/1-1/2" Hose - Straight Neck - Chrome [0591DPGCHR]](https://www.prosupplyboat.com/wp-content/uploads/2026/SK0009941-US-1783930751-69980XL-300x450.webp)
Flash Sale Perko 0591 Vented Fill f/1-1/2" Hose – Straight Neck – Chrome [0591DPGCHR]
Original price was: $131.53.$52.61Current price is: $52.61. Add to cart -
Sale!
![Instant Buy Perko 0540 Gas Fill/Vent f/1-1/2" Hose - Angled Neck [0540DPGCHR]](https://www.prosupplyboat.com/wp-content/uploads/2026/SK0008956-US-1783930751-51483XL-300x450.webp)
Instant Buy Perko 0540 Gas Fill/Vent f/1-1/2" Hose – Angled Neck [0540DPGCHR]
Original price was: $84.58.$42.29Current price is: $42.29. Add to cart -
Sale!
![Latest Perko 0540 Spare Cap w/Chain [0540DPG99A]](https://www.prosupplyboat.com/wp-content/uploads/2026/SK0008955-US-1783930751-51482XL-300x450.webp)
Latest Perko 0540 Spare Cap w/Chain [0540DPG99A]
Original price was: $72.55.$36.27Current price is: $36.27. Add to cart -
Sale!
![Perko 0541Vented Fill f/1-1/2" Hose - Straight Neck - Gas [0541DPGCHR] Clearance](https://www.prosupplyboat.com/wp-content/uploads/2026/SK0009937-US-1783930751-69976XL-300x450.webp)
Perko 0541Vented Fill f/1-1/2" Hose – Straight Neck – Gas [0541DPGCHR] Clearance
Original price was: $84.58.$42.29Current price is: $42.29. Add to cart -
Sale!
![Perko Gas Tank Vent w/Swivel Elbow - Chrome/Black [0561DP4CHR] Markdown](https://www.prosupplyboat.com/wp-content/uploads/2026/SK0009231-US-1783930751-55830XL-300x450.webp)
Perko Gas Tank Vent w/Swivel Elbow – Chrome/Black [0561DP4CHR] Markdown
Original price was: $27.64.$13.82Current price is: $13.82. Add to cart -
Sale!
![Perko Spare Cap f/1313 Gas Fill [0126DP0BLK] Price Cut](https://www.prosupplyboat.com/wp-content/uploads/2026/SK0009223-US-1783930751-55822XL-300x450.webp)
Perko Spare Cap f/1313 Gas Fill [0126DP0BLK] Price Cut
Original price was: $16.94.$8.47Current price is: $8.47. Add to cart -
Sale!
![Perko Spare Gas Cap w/O-Ring & Cable [1270DPG99A] Place Order](https://www.prosupplyboat.com/wp-content/uploads/2026/SK0009244-US-1783930751-55848XL-300x450.webp)
Perko Spare Gas Cap w/O-Ring & Cable [1270DPG99A] Place Order
Original price was: $30.48.$15.24Current price is: $15.24. Add to cart -
Sale!
![Perko Vented Flip Top Cap f/Fills with 1-1/2" Hose - Black [0795DP0BLK] Super Sale](https://www.prosupplyboat.com/wp-content/uploads/2026/SK0009933-US-1783930751-69968XL-300x450.webp)
Perko Vented Flip Top Cap f/Fills with 1-1/2" Hose – Black [0795DP0BLK] Super Sale
Original price was: $45.64.$22.82Current price is: $22.82. Add to cart -
Sale!
![Popular Perko 0543 Vented Fill f/1-1/2" Hose - Straight Neck - Gas - Black [0543DPGBLK]](https://www.prosupplyboat.com/wp-content/uploads/2026/SK0009939-US-1783930751-69978XL-300x450.webp)
Popular Perko 0543 Vented Fill f/1-1/2" Hose – Straight Neck – Gas – Black [0543DPGBLK]
Original price was: $55.11.$27.55Current price is: $27.55. Add to cart -
Sale!
![Price Cut Perko Gas Fill f/1-1/2" Hose - Chrome Plated Zinc, Black Flange [1313DP0CHR]](https://www.prosupplyboat.com/wp-content/uploads/2026/SK0009245-US-1783930751-55850XL-300x450.webp)
Price Cut Perko Gas Fill f/1-1/2" Hose – Chrome Plated Zinc, Black Flange [1313DP0CHR]
Original price was: $35.93.$17.96Current price is: $17.96. Add to cart -
Sale!
![Sale Perko 0590 Vented Fill f/1-1/2" Hose - Angled Neck - Chrome [0590DPGCHR]](https://www.prosupplyboat.com/wp-content/uploads/2026/SK0009940-US-1783930751-69979XL-300x450.webp)
Sale Perko 0590 Vented Fill f/1-1/2" Hose – Angled Neck – Chrome [0590DPGCHR]
Original price was: $131.53.$52.61Current price is: $52.61. Add to cart
