M4020-BLACK - Seipel Marine 20' Inflatable Boat Bumper - Black | Aztek Computers
29+Years

Received! Our sales team will contact you soon.

SKU: OCUF9H6SLD |  Mfg. Part: M4020-BLACK  | UPC: 817177025473  |  0 Reviews  |     Share Make an offer

M4020-BLACK - Seipel Marine 20' Inflatable Boat Bumper - Black

3 Available
Condition: New

$355.49  $479.91
Free Shipping for this Item

Product Overview

20' Inflatable Boat Bumper - Black

The Seipel Marine Boat Bumper line works great to protect your boat from scratches dents and dings during boat tie-ups & lake parties. It also will protect you when pulling up to or mooring at the dock. Bumpers can be hung off the side of the boat or the side of the dock. You can leave the bumpers hanging all day so you don't have to worry whether you stopped to grab some lunch or just to pick up more friends & grab more gear to keep on wakeboarding or wake surfing!

IMPORTANT – FatSac Bumpers are to be used for boat tie-ups and docks ONLY. They are NOT meant to be used for towing, to stop a boat at high speeds, or as a flotation device!

Features:

  • Highest-quality welded materials
  • Material is similar to river raft inflatable boat
  • UV resistant
  • Includes 1 tie-down cleat per side.
  • Includes 2 x 5’ rope lines to tie up the bumper
  • Uses a Halkey Roberts inflation valve for filling and emptying
  • All seams are double welded with seam tape for added protection and quality

*Bumpers can be filled with any air pump, however we recommend FatSac Air Pumps as they work best M3150*

Expert Overview

The Seipel Marine 20' Inflatable Boat Bumper in black, part number M4020-BLACK, provides protection for boats against scratches, dents, and dings. This inflatable bumper is designed for use during boat tie-ups, lake parties, and when mooring at docks. It can be deployed from either the side of a boat or a dock. Constructed from high-quality, UV-resistant welded materials similar to those used in river rafts, it features double-welded seams with seam tape for durability. Each bumper includes one tie-down cleat per side and two 5-foot rope lines for secure attachment. Inflation and deflation are managed via a Halkey Roberts valve. This product is intended for static protection during mooring and tie-ups only, not for towing, high-speed impact absorption, or as a flotation device. It addresses the need for reliable, stationary boat protection in marine environments.

Product Details

  • Manufacturer:
  • Model Number:
  • ASIN:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Seipel Marine
  • M4020-BLACK
  • B0DP5KFD3D
  • 817177025473
  • New
  • 27.2 lbs
  • 17 X 8 X 13
  • Jul 21, 2026
  • Mar 15, 2026
Product Identifiers: Brand: Seipel Marine • Part #: M4020-BLACK • UPC: 817177025473 • ASIN: B0DP5KFD3D • Category: Inflatables

Frequently Asked Questions

What is the intended use of this inflatable boat bumper?

This inflatable boat bumper is designed for protecting boats from scratches, dents, and dings during boat tie-ups, lake parties, and when mooring at docks. It is not intended for towing, stopping a boat at high speeds, or as a flotation device.

What materials are used in the construction of this bumper?

The bumper is constructed from high-quality, UV-resistant welded materials, similar to those used in river raft inflatable boats. All seams are double welded with seam tape for added protection.

What is included with the Seipel Marine 20' Inflatable Boat Bumper?

Each bumper includes one tie-down cleat per side and two 5-foot rope lines for tying up the bumper. It also features a Halkey Roberts inflation valve.

What type of inflation valve does this bumper use?

The bumper uses a Halkey Roberts inflation valve for filling and emptying. It can be filled with any air pump, though FatSac Air Pumps (M3150) are recommended.

M4020-BLACK - Seipel Marine 20' Inflatable Boat Bumper - Black

Confirm you're human, then submit:

Reviews for Seipel Marine M4020-BLACK

$355.49