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25 inch Dock System Splice Plate

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  • Strengthens the dock section beyond the length of lumber
  • Designed for use with PermaFloat dock hardware system
  • High-quality metal construction enhances strength
  • View More Details
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Product Details

About This Product

The PermaFloat 25 inch Dock System Splice Plate is used to securely add a finger to your dock or to strengthen a section of the dock beyond the length of the lumber. The Dock System Splice Plate improves the ability of your dock to accommodate a broader range of Marine Craft specifications. Your dock integrity will benefit from the added strength and expansion of securing options.


  • PermaFloat compatible for use with the PermaFloat dock hardware system
  • Designed for use with 1-1/2 inch thick lumber with a minimum width of 6 feet
  • Product is 25 inches in length
  • Product mounts with 3/8 inch carriage bolts (sold separately)
  • Splice plate is made of durable metal construction
  • Product is manufactured in the USA
  • PermaFloat Wood Dock Plans help determine hardware requirements
  • Return Policy

Product Information

Internet # 100431473

Model # HSP


Dimensions: H 5 in, W 25 in, D 0.12 in


Product Depth (in.)

0.12 in

Product Height (in.)

5 in

Product Length (in.)

.12 in

Product Width (in.)

25 in


Dock Hardware Type


Duty Rating


Marine Supplies Product Type

Other Marine Hardware



Product Weight (lb.)

8.15 lb



Warranty / Certifications

Manufacturer Warranty


Questions & Answers

Q:How many plates are included for the price? The previous question about this had two different answers. Is this a kit of two plates, or is it for a single plate?
by|Jul 15, 2017
1 Answer
Answer This Question

A:  This is for a single plate.

by|May 4, 2023
    Q:Is this price for a set of 2 plates
    by|Aug 11, 2015
    2 Answers
    Answer This Question

    A:  yes

    by|May 3, 2023

    A:  Thank you for your recent inquiry with The Home Depot. This package includes 1 plate. This item is currently in stock online. For any other questions, please call us at HomeDepot.com Customer Service 800-430-3376. Thank you for shopping Home Depot.

    by|May 3, 2023
    1 found this answer helpful
    Showing 1-2 of 2

    Customer Reviews

    4.5 out of 5

    • 4.5 out of 2 reviews
    • 100% recommend this product
    Filter by:
    Showing 1-2 of 2 reviews
    Worked well. Heavy duty.
    Used this to splice two 10 ft gangplanks made with 2x8 stringers. Worked perfectly.
      • Recommended
      heavy duty
      These splice plates make it easy to tie dock sections together for a good length dock. They also make it easy to break the dock back into sections for storage.
      • DIY
      • Verified Purchase
      • Recommended
      Showing 1-2 of 2 reviews