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Special order from Sea-Dog — Estimated 2–3 weeks.
Description
Stainless Steel Chain Stopper - 3/16" - 1/4"
Chain Stoppers help prevent damage to the windlass and reduce the risk of accidental free fall of the anchor while under way. Chain Stoppers mount alone or inside most bow rollers and work with your anchor roller to take tension off your windlass. Chain and rope should be secured at anchor when your windlass is not in use to avoid high loads the windlass was not designed for. 321820 fits chain sizes 3/16" - 1/4". 321825 fits chain sizes 5/16" - 3/8". Constructed of corrosion resistant formed 304 stainless steel.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Accessories (3)
Specifications
| SKU | 321820-1 |
| UPC | 035514322133 |
| Brand | Sea-Dog |
| Category | Anchoring & Docking |
| Country of Origin | THAILAND |
| Weight | 0.7 |
| Dimensions | 8 x 4 x 2 |
| Status | Active |
| Last Synced | 10/7/2026, 2:06:40 AM |
Compliance & Shipping
WARNINGProp 65 Notice
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
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Product Literature
No literature or manuals available for this product.
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Frequently Bought Together
Compare Key Features
| Feature |  Sea-Dog Stainless Steel Chain Stopper - 3/16" - 1/4" CURRENT |  Quick HRC1002 2 Button Remote Control |  Quick 900/DW Anchor Lowering Foot Switch - White |  TRAC Outdoors Wireless Remote f/G2 Anchor Winch |  Maxwell Up/Down Footswitch - Compact, White |
|---|---|---|---|---|---|
| Price | $67.79 | $112.01 | $22.78 | $67.99 | $60.52 |
| Brand | Sea-Dog | Quick | Quick | TRAC Outdoors | Maxwell |
| Condition | New | New | New | New | New |
| Availability | Out of Stock | In Stock | In Stock | In Stock | In Stock |
| Weight | 0.7 | 1.6 | 0.2 | 0.8 | 0.2 |
| Dimensions | 8 x 4 x 2 | 10 x 7 x 4 | 4 x 3 x 1 | 10 x 5 x 2 | 5 x 3 x 1 |
| SKU | 321820-1 | FPHRC1002000C00 | FP900DW00000A00 | 69041 | P104809 |
| Country | THAILAND | ITALY | ITALY | CHINA | UNITED STATES |
| View Item | View Item | View Item | View Item | View Item |
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$67.79