![GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 1-1\/2" [HTH-1500-S]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/8165/9929/75228XL__16934.1779316273.jpg?c=1 "GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 1-1\/2\" [HTH-1500-S]")
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![GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 1-1\/2" [HTH-1500-S]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/stencil/47234d40-3dab-013f-5569-3254858bc496/e/27d2bab0-3dd9-013f-d791-7a1040b19c4b/img/loading.svg "GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 1-1\/2\" [HTH-1500-S]")
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Only 3 left in stock
GROCO Bronze Hose Barb Thru-Hull Fitting - 2" [HTH-2000]
€91.19€109.44 -
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Only 5 left in stock
GROCO Bronze Hose Barb Thru-Hull Fitting - 1" [HTH-1000]
€42.23€49.92 -
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Only 4 left in stock
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Only 4 left in stock
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![GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 1-1\/4" [HTH-1250-S]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/8164/9928/75227XL__14463.1779316270.jpg?c=1 "GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 1-1\/4\" [HTH-1250-S]")
![GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 1-1\/8" [HTH-1125-S]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/8163/9927/75226XL__14293.1779316268.jpg?c=1 "GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 1-1\/8\" [HTH-1125-S]")
![GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 1" [HTH-1000-S]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/8162/9926/75225XL__81983.1779316266.jpg?c=1 "GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 1\" [HTH-1000-S]")
![GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 3\/4" [HTH-750-S]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/8161/9925/75224XL__17377.1779316264.jpg?c=1 "GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 3\/4\" [HTH-750-S]")
![GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 5\/8" [HTH-625-S]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/8160/9924/75223XL__39237.1779316262.jpg?c=1 "GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 5\/8\" [HTH-625-S]")
![GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 1\/2" [HTH-500-S]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/8159/9923/75222XL__50175.1779316260.jpg?c=1 "GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 1\/2\" [HTH-500-S]")
![GROCO Bronze Hose Barb Thru-Hull Fitting - 2" [HTH-2000]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/8158/9922/75221XL__38093.1779316258.jpg?c=1 "GROCO Bronze Hose Barb Thru-Hull Fitting - 2\" [HTH-2000]")
![GROCO Bronze Hose Barb Thru-Hull Fitting - 1-1\/2" [HTH-1500]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/8157/9921/75220XL__52945.1779316254.jpg?c=1 "GROCO Bronze Hose Barb Thru-Hull Fitting - 1-1\/2\" [HTH-1500]")
![GROCO Bronze Hose Barb Thru-Hull Fitting - 1-1\/4" [HTH-1250]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/8156/9920/75219XL__95101.1779316252.jpg?c=1 "GROCO Bronze Hose Barb Thru-Hull Fitting - 1-1\/4\" [HTH-1250]")
![GROCO Bronze Hose Barb Thru-Hull Fitting - 1-1\/8" [HTH-1125]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/8155/9919/75218XL__90191.1779316250.jpg?c=1 "GROCO Bronze Hose Barb Thru-Hull Fitting - 1-1\/8\" [HTH-1125]")
![GROCO Bronze Hose Barb Thru-Hull Fitting - 1" [HTH-1000]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/8154/9918/75217XL__17555.1779316248.jpg?c=1 "GROCO Bronze Hose Barb Thru-Hull Fitting - 1\" [HTH-1000]")
![GROCO Bronze Hose Barb Thru-Hull Fitting - 3\/4" [HTH-750]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/8153/9917/75216XL__60671.1779316246.jpg?c=1 "GROCO Bronze Hose Barb Thru-Hull Fitting - 3\/4\" [HTH-750]")
![GROCO Bronze Hose Barb Thru-Hull Fitting - 5\/8" [HTH-625]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/8152/9916/75215XL__17772.1779316242.jpg?c=1 "GROCO Bronze Hose Barb Thru-Hull Fitting - 5\/8\" [HTH-625]")
![GROCO Bronze Hose Barb Thru-Hull Fitting - 1\/2" [HTH-500]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/8151/9915/75214XL__15275.1779316240.jpg?c=1 "GROCO Bronze Hose Barb Thru-Hull Fitting - 1\/2\" [HTH-500]")
![GROCO 2" NPS NPT Combo Stainless Steel Thru-Hull Fitting w\/Nut [TH-2000-WS]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/7978/9664/74304XL__78406.1779315796.jpg?c=1 "GROCO 2\" NPS NPT Combo Stainless Steel Thru-Hull Fitting w\/Nut [TH-2000-WS]")
![GROCO 1-1\/2" NPS NPT Combo Stainless Steel Thru-Hull Fitting w\/Nut [TH-1500-WS]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/7977/9663/74303XL__82192.1779315794.jpg?c=1 "GROCO 1-1\/2\" NPS NPT Combo Stainless Steel Thru-Hull Fitting w\/Nut [TH-1500-WS]")
![GROCO 1-1\/4" NPS NPT Combo Stainless Steel Thru-Hull Fitting w\/Nut [TH-1250-WS]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/7976/9662/74302XL__93791.1779315792.jpg?c=1 "GROCO 1-1\/4\" NPS NPT Combo Stainless Steel Thru-Hull Fitting w\/Nut [TH-1250-WS]")
![GROCO 1" NPS NPT Combo Stainless Steel Thru-Hull Fitting w\/Nut [TH-1000-WS]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/7975/9661/74301XL__95052.1779315790.jpg?c=1 "GROCO 1\" NPS NPT Combo Stainless Steel Thru-Hull Fitting w\/Nut [TH-1000-WS]")
![GROCO 3\/4" NPS NPT Combo Stainless Steel Thru-Hull Fitting w\/Nut [TH-750-WS]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/7974/9660/74300XL__31722.1779315787.jpg?c=1 "GROCO 3\/4\" NPS NPT Combo Stainless Steel Thru-Hull Fitting w\/Nut [TH-750-WS]")
![GROCO 1\/2" NPS NPT Combo Stainless Steel Thru-Hull Fitting w\/Nut [TH-500-WS]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/7973/9659/74299XL__34603.1779315785.jpg?c=1 "GROCO 1\/2\" NPS NPT Combo Stainless Steel Thru-Hull Fitting w\/Nut [TH-500-WS]")
![GROCO 2" NPS NPT Combo Bronze Thru-Hull Fitting w\/Nut [TH-2000-W]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/7972/9658/74298XL__43502.1779315783.jpg?c=1 "GROCO 2\" NPS NPT Combo Bronze Thru-Hull Fitting w\/Nut [TH-2000-W]")
![GROCO 1-1\/2" NPS NPT Combo Bronze Thru-Hull Fitting w\/Nut [TH-1500-W]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/7971/9657/74293XL__98265.1779315781.jpg?c=1 "GROCO 1-1\/2\" NPS NPT Combo Bronze Thru-Hull Fitting w\/Nut [TH-1500-W]")
![GROCO 1-1\/4" NPS NPT Combo Bronze Thru-Hull Fitting w\/Nut [TH-1250-W]](https://cdn11.bigcommerce.com/s-d1r8y3vncj/images/stencil/300x300/products/7970/9656/74292XL__78596.1779315779.jpg?c=1 "GROCO 1-1\/4\" NPS NPT Combo Bronze Thru-Hull Fitting w\/Nut [TH-1250-W]")