Free Shipping!
On All Orders Over $99*

click to zoom in

have questions?

Ss Shock Cord Hook - 5/16" by Sea Dog Marine (657080)

(No reviews yet) Write a Review
0.05 LBS
Unit of Measure:
Manufacturer Part Number (MPN):

Ss Shock Cord Hook - 5/16" by Sea Dog Marine (657080)


Enjoy a stress-free sailing experience by equipping your boat with the best supplies to guarantee that nothing interferes with your fantastic leisure time. A sturdy and marine-grade stainless steel hardware, these Stainless Steel Shock cord hooks (3-657080) by Sea Dog are heavy-duty and built to last. It's made of corrosion-resistant 304 stainless steel. Perfect for customizing tie-down lengths. Get this high-quality and affordable price shock cord and hook.

Key Features:

  • Made of 304 Stainless Steel
  • Meant to meet your marine needs
  • Fits 5/16" diameter shock cords
  • Strong and durable hooks
  • Will not rust and corrosion resistant
  • Made from superior materials for a longer life span
  • Built-in adherence to industry-specific regulations
  • Contain crimps only that packed 10 per set (657065-1, 657085-1, and 657105-1)
  • Contain 2 hooks & 2 crimps per set (657066-1, 657086-1 and 657106-1)


  • Brand: SEA-DOG LINE
  • SKU: 3-657080
  • Weight: 0.05 LBS
  • B: 2-7/8"
  • C: 7/8"
  • Line Diameter: 5/16"
  • Material: Stainless Steel

Formed 304 Stainless Steel

Shock Cord Hooks & Crimps can be used with bulk shock cord to create custom tie-down lengths. Constructed of corrosion resistant formed 304 stainless steel. 657065-1, 657085-1, and 657105-1 contain crimps only and are packed 10 per set. 657066-1, 657086-1, and 657106-1 contain 2 hooks & 2 crimps per set.

This product replaces:



We can ship to virtually any address in the US. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.)

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, please Contact Us with your order number and details about the product you would like to return. We will respond quickly with instructions for how to return items from your order.

Need help? We're available at+1 (800) 664-8116 - Email us
to top