Round Plastic Inspection Access Hatch

Molded Polypropylene Deck Plates are 'Acetone' proof. When open, the lid is secured by a strap to prevent losing overboard.

Dimensions: 

4 Inch / 103mm

Overall Diameter – 145mm (5.7″)
Internal Diameter – 103mm (4″)
Cut Out Diameter – 114mm (4.5″)

5 Inch / 128mm

Overall Diameter – 170mm (6.7″)
Internal Diameter – 128mm (5″)
Cut Out Diameter – 139mm (5.5″)

6 Inch / 155mm

Overall Diameter – 205mm (8.1″)
Internal Diameter – 152mm (6″)
Cut Out Diameter – 165mm (6.5″)

8 Inch / 202mm

Overall Diameter – 259mm (10.2″)
Internal Diameter – 202mm (8″)
Cut Out Diameter – 216mm (8.5″)