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R Model Rubber Molded Dock Bumper, Rectangular, 4 Holes, 13' Length, 12' Width, 4' Depth

Free shipping on orders over $29.99

$43.82

$ 22 .99 $22.99

In Stock

About this item

  • 4" Projection
  • Manufactured from reinforced prime rubber
  • Impact recovery of 98 percent plus or minus 2
  • Tensile strength 8.3 N/mm2 plus or minus 0.5 (ASTM D792)
  • Elongation of 500 percent plus or minus 20 (ASTM D792)


Durometer 75 plus or minus 5 (ASTM D2240). Density of 1.1 g/cm3 plus or minus 0.1 (ASTM D412C). Bumper have pre-drilled, countersunk mounting holes. For easy installation and is drilled to accept 3/4" anchor bolts.


Mac Dad
Reviewed in the United States on November 26, 2024
Works great for a loading dock bumper.
Mike
Reviewed in the United States on January 2, 2020
These don't hold up to heavy use very well. Have had to replace these about every 6 months.
Tony Fox
Reviewed in the United States on March 27, 2019
good product
Customer
Reviewed in the United States on July 9, 2018
perfect fit to replace the old bumpers
43bowtie
Reviewed in the United States on November 6, 2017
Just what I ordered and delivered as expected. I will order these again.
janp
Reviewed in the United States on July 19, 2016
We installed these and within 30 days they shredded and began to fall apart. NOT DURABLE
DeeLong
Reviewed in the United States on May 15, 2013
Ordered 4 of these for two dock doors at our warehouse. The standard configuration worked just fine - holes lined up great. Did have shipping challenge due to weight of the item - - one did not make it due to shipping box falling apart. Amazon shipped replacement promptly.
Some Jerk
Reviewed in the United States on December 12, 2011
Have never hit this with a truck and never plan to. However it takes a hell of a beating with my 20lb sledge hammer. WHAT? You ask, well let me explain. I got this for attaching to top of a round log top and hitting it with a sledge hammer for exercise purposes. I have no intention of using it for its intended design purpose so I can't speak to its use in that regard. I took 4 big lag bolts with washers and screwed it down to the top of a log. Its heavy and even hitting it on the edge or holes with all I have with a 20lb sledge does no noticeable anything, well except the sweat on my brow. If my sledge did hurt it at all I would be suspect of its real use, but after a couple months of repeated beatings ya can't tell I even touched it. Great for what I use it for and would highly recomend for that purpose. I wonderd if it would bounce my sledge back too much but it absorbs the strikes with very little rebound. It appears from the substantail heft of this piece that it would function well for its real purpose as well. Can only give it 4 stars as I don't know how well it would actually do for a loading dock truck bumper application but for my purpose its 5 stars.