This product is available in a 3, 4, 6, 8, 9, 10, 12, and a 20 Pack. Search: Recessed 6,000 lb. - to find the other multi packs.
This listing is also available with Hardware Kits.
The tie down attachment has a 6,000 lb. vertical pull weight rating*. To install this attachment requires routing, or cutting a hole in the floor.
The steel attachment is zinc coated to inhibit corrosion. When in use the ring portion raises for application and lies down when not in use, thus creating a flush surface. It is plenty strong and is able to receive multiple tiedown straps simultaneously. To obtain maximum strength it is recommended to install these d-rings with bolts, lock nuts, and fender washers (wide diameter).
This recessed d-ring has square holes punched for receiving carriage bolts, providing a smooth and relatively "trip free" surface.
Installation:
First determine the desired locations. Suggestion: Attach these tie-downs as close to a floor beam as possible. That is where the plywood/floor is strongest. If you installed in the middle between 2 floor beams the attachment won't be as strong.
Cut the opening using a 3-1/2” hole saw. If you do use a 3-1/2" hole saw, the d-ring will fit without any further work except drilling the bolt holes. The next step would ideally require a template. If you don't have a hole saw bit you can drill a small hole and cut the opening with a jigsaw. After cutting the hole place the ring in place and then proceed to mark where the bolt holes are to be drilled using a 3/8" drill bit. Preferably a wood bit although a standard drill bit will work.
RECESSED D-RING SPECIFICATIONS:
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WORKING LOAD LIMIT: The maximum load weight a tie-down should be subjected to during normal use. To assist in making the proper tie-down choice the Federal D.O.T. requires the W.L.L. to be 1/3 of the Rated Capacity.
Forged in Ohio
BACKING PLATE SPECIFICATIONS:
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