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Pair of fire-resistant suspension trauma safety straps with attachment loops for harness connection

3M

3M DBI-SALA 9505712 Suspension Trauma Safety Straps 310 Cap Lbs Fire Resistant

SKU CH-5VD4-J22QT

Suspension-trauma straps let a fallen worker stand in their harness to relieve leg pressure, attach to most harnesses in minutes, and are fire resistant with a 310 lb capacity

  • Helps prevent suspension trauma by enabling standing in harness
  • Relieves pressure on leg arteries and veins after a fall
  • Fire-resistant construction for added workplace safety
  • Attaches to most harness sizes and brands in minutes
  • One pair of straps with 310 lb capacity rating

Fall-protection accessory for harness users

The 3M DBI-SALA 9505712 suspension trauma safety straps are personal protective equipment designed to help prevent the effects of suspension trauma after a fall. They allow the worker to stand up in their harness and relieve pressure on the arteries and veins around the top of the legs. The straps attach to most harness sizes, styles and brands right in the field within minutes. A choke-on connection around the harness web at the hip makes the system ready for immediate use.

Fire-resistant pair rated to 310 cap lbs

Each pack contains one pair of fire-resistant straps built to a 310 capacity rating in pounds. The fire-resistant material maintains its integrity in environments where heat or flame exposure is a concern. Under sustained suspension the straps support the worker's weight continuously, keeping the legs elevated to maintain blood flow until rescue arrives. The design is intended for prolonged static loading rather than a momentary shock load.

Choke-on attachment fits most harnesses in minutes

Installation is completed by choking the trauma pack around the harness webbing at the hip, requiring no tools and no removal of the harness. The universal fit works with most harness sizes, styles and brands, so crews can standardise on a single part number. Common issues arise when the choke is not fully seated or when the strap is routed over a buckle instead of the structural web, which can allow the pack to shift under load. Users must verify the connection is snug before each use.

Highlights

  • Helps prevent suspension trauma by enabling standing in harness
  • Relieves pressure on leg arteries and veins after a fall
  • Fire-resistant construction for added workplace safety
  • Attaches to most harness sizes and brands in minutes
  • One pair of straps with 310 lb capacity rating

Specifications

Brand3M DBI-SALA

Questions about this item

How much body heat builds up when the 310 lb rated straps are worn all day?

The fire-resistant webbing does not trap heat against the body because the straps hang loose from the harness hip until deployed, adding no insulating layer during normal wear.

Which harness components must I already own for the 9505712 straps to attach?

Any standard full-body harness with hip-level webbing works; the straps choke onto that web in minutes with no extra hardware required.

Will the 9505712 straps interfere with an older DBI-SALA harness I still use?

They are designed to attach to most harness sizes, styles and brands, so an older DBI-SALA model with hip webbing will accept them without modification.

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