Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 1-1/2" Inner Diameter

This Attwood Marine straight barbed thru-hull fitting is made for above-waterline installations using 1-1/2" inner diameter hose. Its stainless steel construction, polished visible surfaces, and barbed tail are intended for marine plumbing connections that require a secure hose-clamp area.

• Product type: Standard straight barbed thru-hull
• Material: Certified Enhanced 316 Stainless Steel alloy
• Installation location: Above the water line only
• Hose size: 1-1/2" inner diameter
• Flange diameter: 3"
• Thread outside diameter: 1-7/8"
• Thread length: 2-1/2"
• Barb length: 1-1/4"
• Total length: 4-1/8"
• Install hole saw size: 2"
• Thread: 1-1/2" NPSM
• Maximum hull thickness: 1-7/8"
• Finish: Visible areas are polished to a mirror finish and passivated
• Installation features: Silicone gasket, sealant channel under the flange, and wrench flats or an end notch
• Tail design: Barbed end provides room for multiple clamps