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Attwood Plastic Thru-Hull Fitting – 1-1/2″ – White

$9.99

Plastic Thru-Hull Fitting - 1-1/2" - White

These thru-hulls are made with a durable, thermoplastic construction which prevents electrolysis.

Caution: Thru-Hull connectors are designed for installation above the water line only.

Specifications:

  • Fits Hose Size: 1-1/2" I.D.
  • Stem Length: 3-1/2"
  • Max. Hull Thickness: 1-1/4"
  • Flange Diameter: 3"
  • Installation Hose Size: 1-7/8" to 2"
  • Construction: Polypropylene

WarningWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

GROCO 1-1/2″ 90 Degree Hose Thru-Hull Fitting

$192.00

1-1/2" 90 Degree Hose Thru-Hull Fitting 

Features:

  • 90 Degree Barb
  • #316 Stainless Steel Thru Hull with Bronze Hose Connection
  • UL Listed 647B

GROCO 1-1/2″ Bronze Combo Scoop Thru-Hull w/Nut

$102.00

1-1/2" Bronze Combo Scoop Thru-Hull w/Nut 

Features:

  • Designed for increased flow compared to standard Thru Hulls
  • NPSM / NPT combination thread
  • C83600 Bronze

Specifications:

Thread NPS: 1-1/2"

GROCO 1-1/2″ Bronze Extra Long High Speed Thru-Hull Fitting w/Nut

$106.00

1-1/2" Bronze Extra Long High Speed Thru-Hull Fitting w/Nut 

Features:

  • Designed for increased flow compared to standard Thru Hulls and with less drag
  • Extra Long NPSM / NPT combination thread
  • C83600 Bronze

GROCO 1-1/2″ Bronze Extra Long Thru-Hull Fitting w/Nut

$100.00

1-1/2" Bronze Extra Long Thru-Hull Fitting w/Nut 

Features:

  • Extra long NPSM / NPT combination thread
  • C83600 Bronze

GROCO 1-1/2″ Bronze High Speed Thru-Hull Fitting w/Nut

$70.00

1-1/2" Bronze High Speed Thru-Hull Fitting w/Nut 

Features:

  • Designed for increased flow compared to standard Thru Hulls and with less drag
  • NPSM / NPT combination thread
  • C83600 Bronze

GROCO 1-1/2″ NPS NPT Combo Bronze Thru-Hull Fitting w/Nut

$82.00

1-1/2" NPS NPT Combo Bronze Thru-Hull Fitting with Nut

Features:

  • NPSM / NPT combination thread
  • C83600 Bronze
  • Sizes from 1/2" to 5"
  • UL Listed 647B
  • Available with (-W) or without nut (-L)
  • BSPP and Stainless Steel models available

GROCO 1-1/2″ NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut

$76.00

1-1/2" NPS NPT Combo Stainless Steel Thru-Hull Fitting with Nut

Features:

  • NPSM / NPT combination thread
  • #316 Stainless Steel
  • Sizes from 1/2" to 3"
  • UL Listed 647B
  • BSPP and Stainless Steel models available

GROCO 1-1/2″ Stainless Steel Extra Long Thru-Hull Fitting w/Nut

$125.00

1-1/2" Stainless Steel Extra Long Thru-Hull Fitting w/Nut 

Features:

  • Extra long NPSM / NPT combination thread
  • #316 Stainless Steel

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

$112.00

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

Features:

  • 90 Degree Barb
  • #316 Stainless Steel Thru Hull with Bronze Hose Connection
  • UL Listed 647B

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

$92.00

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

Features:

  • Designed for increased flow compared to standard Thru Hulls
  • NPSM / NPT combination thread
  • C83600 Bronze

Specifications:

Thread NPS: 1-1/4"

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

$88.00

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

Features:

  • Designed for increased flow compared to standard Thru Hulls and with less drag
  • Extra Long NPSM / NPT combination thread
  • C83600 Bronze