https://rymarmarine.com/

SKU: RM15-003

Square Head Plug / Deck Fill Spare

Square-drive 316L deck fill plug. Solid cast replacement cap engineered to withstand extreme tightening torque without stripping.
Select Dimensions
Material Grade 316L Stainless
Process Sol Casting
Spectrum SGS Tested
Premium Material100% AISI 316/316L
Flexible MOQSupport Mixed Orders
OEM / ODM20-Day Fast Tooling
Global DispatchFOB Qingdao / Tianjin

Design & Structural Advantages

High-Torque Winch Socket

Deep square recess accommodates standard marine winch handles, allowing massive unseating torque for frozen threads.

Wear-Resistant Articulation

Tight-tolerance pins and micro-polished internal surfaces ensure smooth operation without binding.

Mirror Polished Finish

Hand-polished to Ra < 0.05??m, ensuring zero abrasion and premium aesthetic.

Dimensional Specifications

RM15-003Square Plug611424.518518.5

Standard Export Packaging

Every piece follows a strict 3-step protocol: bubble wrap ➔ heavy-duty cartons ➔ ISPM-15 pallets.

Direct Factory Quote

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Inquiring Item: Square Head Plug / Deck Fill Spare
Email Us sales@rymarmarine.com
Call / WhatsApp +86 199 5322 9111

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