Skip to content
Join our Rumba Rewards Program to earn points and discounts.
Join our Rumba Rewards Program to earn points and discounts.
rumba rewards e-gift card resources contact us chat

Thru-Hull Fittings

  • Sold out
    $54.99
    $54.99 - $54.99
    $54.99
    $40.30
    $40.30 - $40.30
    $40.30

    Attwood Stainless Steel Thru-Hull Short Straight Barbed - 1-1/4" Inner Diameter

    Attwood Marine
    Out of stock

    DescriptionStainless Steel Thru-Hull Short Straight Barbed - 1-1/4" Inner DiameterPolish your image with these beautiful, durable stainless steel f...

    View full details
    $54.99
    $54.99 - $54.99
    $54.99
    $40.30
    $40.30 - $40.30
    $40.30
    Sold out
  • Sold out
    $52.99
    $52.99 - $52.99
    $52.99
    $39.50
    $39.50 - $39.50
    $39.50

    Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 1-1/4" Inner Diameter

    Attwood Marine
    Out of stock

    DescriptionStainless Steel Thru-Hull Standard Straight Barbed - 1-1/4" Inner DiameterPolish your image with these beautiful, durable stainless stee...

    View full details
    $52.99
    $52.99 - $52.99
    $52.99
    $39.50
    $39.50 - $39.50
    $39.50
    Sold out
  • Sold out
    $99.99
    $99.99 - $99.99
    $99.99
    $74.53
    $74.53 - $74.53
    $74.53

    Attwood Stainless Steel Scupper Valve Barbed - 1-1/2" Hose Size

    Attwood Marine
    Out of stock

    DescriptionStainless Steel Scupper Valve Barbed - 1-1/2" Hose SizePolish your image with these beautiful, durable stainless steel fittings. Why spe...

    View full details
    $99.99
    $99.99 - $99.99
    $99.99
    $74.53
    $74.53 - $74.53
    $74.53
    Sold out
  • Save 31% Save %
    $86.00
    $86.00 - $86.00
    $86.00
    $59.73
    $59.73 - $59.73
    $59.73

    GROCO 1-1/4" Bronze Combo Scoop Thru-Hull w/Nut

    GROCO
    5+ in stock

    Description1-1/4" Bronze Combo Scoop Thru-Hull w/Nut Features: Designed for increased flow compared to standard Thru Hulls NPSM / NPT combination t...

    View full details
    $86.00
    $86.00 - $86.00
    $86.00
    $59.73
    $59.73 - $59.73
    $59.73
    Save 31% Save %
  • Save 31% Save %
    $69.00
    $69.00 - $69.00
    $69.00
    $47.91
    $47.91 - $47.91
    $47.91

    GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 1-1/4"

    GROCO
    5+ in stock

    DescriptionStainless Steel Hose Barb Thru-Hull Fitting - 1-1/4" Features: NPS Thread With Hose Connection #316 Stainless Steel UL Listed 647B Spec...

    View full details
    $69.00
    $69.00 - $69.00
    $69.00
    $47.91
    $47.91 - $47.91
    $47.91
    Save 31% Save %
  • Save 31% Save %
    $60.00
    $60.00 - $60.00
    $60.00
    $41.66
    $41.66 - $41.66
    $41.66

    GROCO 1-1/4" Bronze High Speed Thru-Hull Fitting w/Nut

    GROCO
    Only 5 left!

    Description1-1/4" Bronze High Speed Thru-Hull Fitting w/Nut Features: Designed for increased flow compared to standard Thru Hulls and with less dra...

    View full details
    $60.00
    $60.00 - $60.00
    $60.00
    $41.66
    $41.66 - $41.66
    $41.66
    Save 31% Save %
  • Save 31% Save %
    $80.00
    $80.00 - $80.00
    $80.00
    $55.55
    $55.55 - $55.55
    $55.55

    GROCO 1-1/4" Bronze Extra Long Thru-Hull Fitting w/Nut

    GROCO
    Only 5 left!

    Description1-1/4" Bronze Extra Long Thru-Hull Fitting w/Nut Features: Extra long NPSM / NPT combination thread C83600 Bronze Specifications Hose S...

    View full details
    $80.00
    $80.00 - $80.00
    $80.00
    $55.55
    $55.55 - $55.55
    $55.55
    Save 31% Save %
  • Save 31% Save %
    $76.00
    $76.00 - $76.00
    $76.00
    $52.78
    $52.78 - $52.78
    $52.78

    GROCO 1-1/4" Stainless Steel Extra Long Thru-Hull Fitting w/Nut

    GROCO
    5+ in stock

    Description1-1/4" Stainless Steel Extra Long Thru-Hull Fitting w/Nut Features: Extra long NPSM / NPT combination thread #316 Stainless Steel Speci...

    View full details
    $76.00
    $76.00 - $76.00
    $76.00
    $52.78
    $52.78 - $52.78
    $52.78
    Save 31% Save %
  • Sold out
    $86.00
    $86.00 - $86.00
    $86.00
    $59.73
    $59.73 - $59.73
    $59.73

    GROCO 1-1/4" Bronze Extra Long High Speed Thru-Hull Fitting w/Nut

    GROCO
    Out of stock

    Description1-1/4" Bronze Extra Long High Speed Thru-Hull Fitting w/Nut Features: Designed for increased flow compared to standard Thru Hulls and wi...

    View full details
    $86.00
    $86.00 - $86.00
    $86.00
    $59.73
    $59.73 - $59.73
    $59.73
    Sold out
  • Save 31% Save %
    $56.00
    $56.00 - $56.00
    $56.00
    $38.89
    $38.89 - $38.89
    $38.89

    GROCO Bronze Hose Barb Thru-Hull Fitting - 1-1/4"

    GROCO
    5+ in stock

    DescriptionBronze Hose Barb Thru-Hull Fitting - 1-1/4" Features: NPS Thread With Hose Connection C83600 Bronze UL Listed 647B Specifications Hose ...

    View full details
    $56.00
    $56.00 - $56.00
    $56.00
    $38.89
    $38.89 - $38.89
    $38.89
    Save 31% Save %
  • Save 31% Save %
    $102.00
    $102.00 - $102.00
    $102.00
    $70.84
    $70.84 - $70.84
    $70.84

    GROCO 1-1/4" 90 Degree Hose Thru-Hull Fitting

    GROCO
    Only 1 left!

    Description1-1/4" 90 Degree Hose Thru-Hull Fitting Features: 90 Degree Barb #316 Stainless Steel Thru Hull with Bronze Hose Connection UL Listed 64...

    View full details
    $102.00
    $102.00 - $102.00
    $102.00
    $70.84
    $70.84 - $70.84
    $70.84
    Save 31% Save %
  • Sold out
    $67.00
    $67.00 - $67.00
    $67.00
    $46.53
    $46.53 - $46.53
    $46.53

    GROCO 1-1/4" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut

    GROCO
    Out of stock

    Description1-1/4" NPS NPT Combo Stainless Steel Thru-Hull Fitting with NutFeatures: NPSM / NPT combination thread #316 Stainless Steel Sizes from 1...

    View full details
    $67.00
    $67.00 - $67.00
    $67.00
    $46.53
    $46.53 - $46.53
    $46.53
    Sold out
  • Save 31% Save %
    $55.00
    $55.00 - $55.00
    $55.00
    $38.20
    $38.20 - $38.20
    $38.20

    GROCO 1-1/4" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut

    GROCO
    5+ in stock

    Description1-1/4" NPS NPT Combo Bronze Thru-Hull Fitting with NutFeatures: NPSM / NPT combination thread C83600 Bronze Sizes from 1/2" to 5" UL Lis...

    View full details
    $55.00
    $55.00 - $55.00
    $55.00
    $38.20
    $38.20 - $38.20
    $38.20
    Save 31% Save %
  • Save 58% Save %
    $133.88
    $133.88 - $133.88
    $133.88
    $56.19
    $56.19 - $56.19
    $56.19

    Perko 1-1/4" Thru-Hull Fitting f/Hose Bronze MADE IN THE USA

    Perko
    Only 2 left!

    DescriptionPerko 1-1/4" Thru-Hull Connection f/ use with Hose BronzeFlange is machined to fit and grooved to retain bedding compound neck isthreade...

    View full details
    $133.88
    $133.88 - $133.88
    $133.88
    $56.19
    $56.19 - $56.19
    $56.19
    Save 58% Save %
  • Save 50% Save %
    $122.88
    $122.88 - $122.88
    $122.88
    $61.94
    $61.94 - $61.94
    $61.94

    Perko 1-1/4" Thru-Hull Fitting w/Pipe Thread Bronze MADE IN THE USA

    Perko
    5+ in stock

    DescriptionPerko 1-1/4" Thru-Hull Fitting w/ Pipe Thread BronzeFlange is machined to fit hull and grooved to retain bedding compound. Neckis threa...

    View full details
    $122.88
    $122.88 - $122.88
    $122.88
    $61.94
    $61.94 - $61.94
    $61.94
    Save 50% Save %

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare