Complementing the range of drop back vent windows within the marine industry, PLP manufacture traditional style portholes.

Available as fixed windows or incorporating a drop back vent also, portholes are manufactured to standard overall dimensions.

The method of fixation is identical to the drop back vent windows plus PLP also offer the clamp frame method of installation to save assembly time and aperture completion cost.

Finishes:
• Mill
• Powder coating