Beginner — under 30 min
Description
Constructed from precision-machined A4 (316) marine-grade stainless steel, these screws offer ultimate corrosion resistance. They feature an M5 x 16mm pan head with a Phillips drive for secure fastening. This is an authentic Lewmar factory original spare part, product code 50713-005, ensuring exact compatibility.
Fitment
Fitment Guaranteed
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Available on iOS & Android
Specifications
| Brand | LEWMAR |
| Part Number | L03I B20299 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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