Volvo Penta Screw - Volvo Penta (3857146)

Volvo Penta Flange Screw 3857146 is a brand new, genuine original equipment Volvo Penta product. A flange screw with serrations for use in marine applications where there are high vibrations that can loosen fasteners. It has a unique grip and strength enough to tighten essential components and eliminate the need for a locknut.

A screw is a mechanical fastener type with a threaded shaft that screws into a component. Screws function in various marine applications designed to withstand high-temperature environments. Also used in deck construction and timber assembly.

Key Features:

• Volvo Penta Exploded view with schematic Transom Shield, 1-inch water inlet

• Volvo Penta 3857146 Flange Screw

• Genuine OEM Volvo Penta part.

• OEM Brand New Factory Boat Parts, not aftermarket

• Durable and long service life

• Provide a robust and tight connection with other essential parts

• Resistant to corrosion

• A powerful grip that keeps moisture and contaminants

Product Specifications:

• Brand: Volvo Penta

• SKU: 3857146

• UPC: Does not apply

• Weight: 0.03 LBS

• Diagram Reference Number: 29

• Unit Of Measure: EA

• Type: Flange Screw

• Category: Marine Propulsion

• Condition: new

• Qty_Pck:1

• Manufacturer Part Number (MPN): 3857146

• Product Dimensions: ?2 x 2 x 2 inches

Shipping
We ship worldwide from the United States. Rates are calculated at checkout based on destination and package weight. Some items include free shipping, which will show automatically. Not every product is eligible for international shipping; checkout will confirm eligibility. We do not ship to PO Boxes except through USPS, and not all packages qualify.

Processing and dispatch
Most orders are verified, packed, and handed to the carrier within 1 to 2 business days. Some products may need extra handling time or ship directly from the manufacturer. For certain international orders, inventory transfers between warehouses may add time. If any delay is expected, we will let you know the dispatch date.

Delivery and tracking
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Duties, taxes, and support
International customers are responsible for any customs duties, taxes, and fees charged by the destination country. If these charges are refused and a shipment returns to us, the carrier’s return cost and any re-entry customs fees will be deducted from the refund. If your order is late or you need help, contact cs@qualityboatparts.com and we will assist you.

Quality Boat Parts is a reseller. Many items include a manufacturer’s warranty, and all warranty service is handled directly by the manufacturer. We do not manage or administer warranty claims on behalf of customers.

Warranty terms, coverage, and duration are set by each manufacturer. Issues involving defects, repairs, or replacements must be addressed with the manufacturer’s support team. When available, the warranty period is listed on the product page. If it is not shown, contact us or the manufacturer for details before purchasing.

To start a claim, the customer must contact the manufacturer and follow their process. Keep your proof of purchase and original packaging, and register the product if the manufacturer requires it, as these are often needed for warranty service.

We are happy to help you find the right contact or documentation, but we cannot decide outcomes or intervene in claim resolutions. For guidance, email cs@qualityboatparts.com.