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K&R Manufacturing SC-KR20B 3 Foot Dock Post Bumper for 2" Posts Black

Manufacturer

K&R Manufacturing

<h3>About K&amp;R Manufacturing</h3><p><strong>K&amp;R Manufacturing</strong> has been a trusted name in the marine and dock industry since its founding in 1981. Born out of the heart of Missouri's Lake of the Ozarks region, this privately held, family-owned company has grown from a regional dock-supply specialist into one of the most recognized preferred suppliers to professional marinas, dock builders, and lakefront property owners across the country. Now operating under third-generation family ownership, K&amp;R brings decades of hands-on industry knowledge to every product it makes.</p><p>What sets K&amp;R apart is a straightforward mission: give dock builders and marina operators everything they need to construct, protect, and maintain quality marine structures — without cutting corners on materials or craftsmanship. Whether you're outfitting a commercial marina with hundreds of slips or simply upgrading a private boat dock on your favorite lake, K&amp;R's catalog covers the essentials and then some.</p><h3>A Full Range of Dock &amp; Marine Solutions</h3><p>K&amp;R's product range spans the full scope of dock construction and maintenance. Their broad lineup of <a href="/18468-kr-manufacturing-dock-accessories-200325">Dock Accessories</a> includes marine winches, winch stands, fairleads, vinyl edging, cables, chains, wire rope, buoys, ladders, solar lights, de-icers, floatation products, and steel and concrete decking. These aren't just off-the-shelf commodities — K&amp;R engineers their accessories for the demands of real-world dock environments, where UV exposure, water immersion, and constant mechanical stress are everyday realities.</p><p>Protecting a dock's edges and structural corners is just as important as the dock itself. K&amp;R's <a href="/200328-dock-cornersbumpersprofiles-kr-manufacturing-18468">Dock Corners, Bumpers &amp; Profiles</a> are purpose-built to absorb impact and shield both vessels and dock infrastructure from wear. Their urethane foam dock bumpers and corner bumpers are a staple at marinas that see heavy daily boat traffic, offering reliable cushioning that holds up season after season.</p><h3>Why Dock Builders &amp; Marinas Trust K&amp;R</h3><ul style="list-style:disc"><li><strong>40+ years of experience</strong> serving the marine industry from the Lake of the Ozarks</li><li><strong>Family-owned and operated</strong> with a customer-first culture across every generation</li><li><strong>Wide product breadth</strong> — from hardware and fasteners to decking systems and winches</li><li><strong>Preferred supplier status</strong> with professional marina operators and dock construction firms</li><li><strong>Dedicated to custom solutions</strong> — if you have a unique dock project, K&amp;R works with you to find the right product</li></ul><p>For anyone serious about building or maintaining a safe, well-equipped dock, K&amp;R Manufacturing delivers the depth of product selection and real-world expertise that the job demands.</p>

Part Number

SC-KR20B
09/12/2036 1:18 AM
Sale Price

$18.21

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The K&R Manufacturing SC-KR20B is a 3-foot Super Cushion dock post bumper designed to provide superior protection for both your boat and dock structure. This post bumper features a 2" slot to fit over 2" square posts or round pipes, making it versatile for various dock configurations.

Construction and Durability:

  • Blow molded with high molecular weight, high density polyethylene and UV stabilization for exceptional toughness and durability
  • Molded bushings in each mounting hole for permanent attachment
  • Will not mar or mark your boat's hull
  • UV stabilized to withstand harsh marine environments and sunlight exposure

Installation and Versatility:

  • Can be mounted horizontally or vertically to suit your specific dock protection needs
  • Easily attaches with wafer head tek screws (sold separately)
  • Accommodates various post sizes and horizontal applications
  • Pre-molded mounting holes for simple installation

This black dock bumper provides great protection for all sizes of boats and has been time-tested since 1981. Backed by a limited lifetime warranty, the SC-KR20B delivers reliable performance in protecting your marine investment from impact damage during docking operations.

Fast easy and reasonably priced

Fast and friendly website experience with excellent prices!

Everything was good except for FedEx it was supposed to arrive on a Thursday but didn't arrive until late Sunday. I needed it Friday so I could move my boat to a new marina.

A good experience overall, I loved service and prices

Very quick checkout

Quick easy checkout. Fair prices

quick, easy and in stock

What I have been looking for

New, OEM parts at a great price. Received in only a few days, too!

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