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AJ12A00 Series Weldable D-Rings & Strap

"D-Ring and Strap" tie-downs are an inexpensive, rugged product used on a multitude of cargo transporters, from 1,000-foot ships to simple utility trailers. Weldable D-rings (d rings) serve as tie-down points for difficult to manage loads and can serve as a permanent solution.

Weldable d rings from Tandemloc are forged alloy steel with low-carbon steel straps for excellent joinability. We recommend wrapping the welds around the edge of the straps and avoiding heating the weldable d rings over 500° F (to prevent downgrading the material strength properties of the alloy steel).

Please note that the strength ratings expressed for weldable d rings with strap are "ultimate" loads or "breaking” loads and not "working” loads. The strength is based on a single vertical pull, although most applications will result in the load direction being at an angle or a compound angle.

Consider the angle(s) of pull you will encounter with your application as it increases the strain on the tie down at any given weight load.


  • D-RING: Heat-treated alloy steel
    STRAP: Low carbon steel

Product Notes

  • For lifting purposes, where a 3:1 safety factor to yield is required, the WLL (workload limit) is 1/3 of the max. load without yield. When proof testing is required, the proof test is two x the WLL. Lifting weldable d rings and straps are by request only and have an additional cost.
  • For lower-strength stainless steel D-Ring and Straps, see AJ10A00-DS07.
  • Weldable d rings and straps are self-colored or primer-painted and bulk-packed. D-rings and straps have temporary corrosion resistance; however, minimal rust spotting from bulk packaging should be expected due to abrasion.
  • Parts that are blasted and sprayed with a rust inhibitor have a -BRI after the part number.
  • D26 and D110 are MIL Standard 209 Compliance.
  • PLEASE NOTE: D-Rings and Straps are ONLY sold together and these items may NOT be purchased individually.
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Model Additional Details Max. Load Without Yield Straight Tension(lbs) Average Ultimate Strength(lbs) D-Ring Weight(lbs) Strap Weight(lbs) A B C D E F G H J K In Stock Price* Buy Online
AJ12A00-DS26 D-Ring with Weldable Strap
17,700 26,500 1.5 .76 4.59 inches 5 inches 3.09 inches 2.88 inches 1.65 inches .75 inches 1.31 inches 3.50 inches 3 inches .38 inches Yes
AJ12A00-DS79 D-Ring with Weldable Strap
47,400 79,000 4.2 2.3 7.95 inches 5 inches 5.13 inches 4.75 inches 2.31 inches .94 inches 1.65 inches 3.12 inches 2.56 inches .45 inches Yes
AJ12A00-DS110 D-Ring with Weldable Strap
66,000 110,000 5.7 3.8 9.21 inches 5.55 inches 5.62 inches 5.13 inches 2.50 inches 1 inches 1.94 inches 3.55 inches 2.81 inches .60 inches Yes