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| The "D-Ring and Strap" tie down is an inexpensive, rugged product used on a multitude of cargo transporters, from 1,000 foot ships to
your neighbor's utility trailer.
D-Rings from TANDEMLOC are forged alloy steel with low carbon steel
straps for excellent weldability. |
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We recommend wrapping the welds around the edge of the
straps and avoid heating the D-Ring over 500° F (to prevent
downgrading the material strength properties of the alloy
steel). |
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Please note that the strength ratings expressed 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 to be at an angle or a compound angle. |
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Please 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. |
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Representative
photos or illustrations shown. |
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D-RING & STRAP
9202 Series D-Rings
"D-Ring" tiedowns with weldable straps 11,700 lbs to
110,000 lbs. Average Ultimate Breaking Strength. |
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RECESSED D-RING
9202-R46-O & 9202-RS46-F
D-Ring & strap (as above, with recessed base)
Mean Breaking Strength: 46,000 LB. |
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BOLT-ON
D-RING
9202-P46GTZ
D-Ring on bolt-through plate
Mean Breaking Strength: 46,000 LB. |
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We can
proof test D-Rings per your request for an additional
charge. (The strap cannot be tested without welding it
to something, so testing the D-Ring only is of limited
value). We can produce welded assemblies using D-Rings
and Straps. And finally, if you have an application
requiring a D-Ring type tie down that is different then
what we show---give us a call, we have others and we can
design to suit. |
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MIL STD 209 TIEDOWNS |
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T12200A -
Linked Tiedown Assemblies or Kits
The Linked Tiedown is typically used to install along the
side rails of flat beds or steel platforms and used as a tie
down point. It offers an excellent range of motion to
align with the lash angle. The MTVR program utilized
this item and it was supplied hot dipped galvanized, followed
with a black matte "Dacrokote" finish to reduce the
visibility in combat. Thousands and Thousands are in the field
right now, supporting the warfighter. |
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S33000A-C00 - Flush Tiedown Ring
Designed to Swivel and Swing! This tie-down rotates 360° about its vertical axis and a minimum of 150° about its horizontal axis. It is designed to swivel and swing to the tension load plane of the tiedown within these angles. |
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S33000E-C00 - Raised Swivel Tiedown Ring
The S33000E series tiedown conforms to Mil Std 209. This style incorporates a low profile, fully weldable housing that can be surface mounted rather than flush mounted like it's sister tiedown, the S33000A series.
It rotates 360° about the vertical plane and 150° horizontal. |
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T42000C - Very Shallow Combo Twistlock & Tiedown Set
The T42000C series Tiedown features a "screwdown" shallow
depth ISO Twistlock and two Mil Std 209 Tie downs, all within
one cast steel weldable housing. This tiedown is beneficial when
space is at a premium. This very shallow design incorporates all
of the same features as the T12000D, including a mechanism to
prevent unwanted "unscrewing" or loosing while the vehicle is
traveling over rough terrain. |
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