Allen Hatch 4 Inch: Black

SKU: A337BLACK Brand: ,

£9.12 (ex. VAT £7.60)

Description

4″ (small) Allen Hatch. Includes hatch cover and base but no “O” ring.

The gasket (base) is fixed to the hull of the boat and the O Ring (A.338) is placed around the gasket, under the small lip. The hatch cover lid is then screwed tight onto the gasket and forms a seal with the O ring around the external diameter of the hatch.

  • Cut Out Size: 110mm
  • Fixing Hole Diameter: 3mm
  • Opening Size: 100mm
  • O Ring Required: A338
  • Weight: 62g