133mm Grey Marine Inspection Hatch Self-Centering Thread O-Ring
196450
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- 30 Day Return Policy
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Inspection Hatch Int. Ø133mm – Grey
Self-Centering Thread & O-Ring Seal
This grey inspection hatch with a 133mm internal diameter gives quick access to storage compartments, fuel lines, wiring or bilge pumps on boats, yachts and kayaks. Its self-centering thread helps the lid line up and close without cross-threading, and an O-ring seals the lid.
Key Features
- ✔ Self-Centering Thread: Easy lid alignment for fast closing.
- ✔ O-Ring Seal: Helps prevent water ingress.
- ✔ 133mm Opening: Room to reach in for checks and storage.
- ✔ Grey Finish: Blends with grey decks and interiors.
Technical Specs
| Internal Diameter | 133mm |
| External Diameter | 187mm |
| Cut-out Diameter | 145mm |
| Seal | O-ring |
| Colour | Grey |
Compatibility / Fitment Guide
| Application | Mounting Type | Notes |
|---|---|---|
| Marine Deck / Bulkhead | Horizontal or Vertical | Requires 145mm hole cut-out. |
| Kayaks / Canoes | Surface Mount | Access to dry storage. |
| Bilge / Wiring Access | Deck or Bulkhead | Quick inspection without tools. |
OEM Cross Reference
| Lalizas code | 196450 |
| 4Boats SKU | 196450 |
Questions & Answers
How do I know if it is compatible?
This hatch has a 133mm clear opening and needs a 145mm mounting hole. If you are replacing an existing hatch, check that the cut-out matches.
How should I fit it?
Bed the ring on a good marine sealant and fix it with suitable stainless screws so the joint to the deck or bulkhead stays watertight.
Note: Installation with a quality marine sealant is recommended to keep the deck or bulkhead watertight.
For the products under £150 the shipping is £6.99.
Free delivery for most items over £150.
