Allen 4" Inspection Hatch with Hatch Bag. Sealing ring supplied with this hatch (can be found inside the bag).
- Fixing hole size: 3mm
- Cut out size: 110mm
- Opening size: 100mm
- Replacement 'O' ring: A.338
- Weight: 82g
$ 27.37
$ 24.63
Allen 4" Inspection Hatch with Hatch Bag. Sealing ring supplied with this hatch (can be found inside the bag).
$ 18.00
$ 95.00
$ 69.95
$ 65.00
$ 52.00
$ 68.00
$ 70.06
$ 53.89
$ 50.00
$ 65.95
$ 71.28
$ 54.83
$ 82.85
$ 63.73