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3M™ DBI-SALA® Large Delta™ II Derrick Style Harness With Back D-Ring With 18" Extension, Tongue Buckle Legs, Belt With Pad, Seat Sling With Positioning D-Rings And Pass-Thru Connection For 1000570 Derrick Belt

Airgas Part #:D621106106


Manufacturer #:1106106

$466.00 /Each
Package Size: 1 Each
$466.00 Each
$466.00 Each

Typically in Stock

Item Details

  • 3M™ DBI-SALA® Delta™ II Large Derrick Style Harness features polyester webbing construction and corrosion resistant plated hardware for added durability. Harness has exclusive No-Tangle™ design for comfort as well as easy donning and is ideal for oil industry, specifically for the worker who operates the monkey board. Harness belt with back D-ring has 18" extension for easy connection and positioning. It has Velcro® attachment and optional delta comfort pad for providing wrap-around comfort. It has tongue buckle leg straps, mating buckles on chest area to connect to derrick belt and seat sling with positioning/suspension D-rings. It also includes adjustable non-slip chest strap with easy to use pass thru buckle. It meets or exceeds all applicable industry standards including OSHA, ANSI and the stringent ANSI Z359.


  • No-Tangle™ design - defining the Delta™ name, the patented triangular design creates a frame that allows the harness to fall into place when donned
  • 18" back D-ring extension - allows D-ring to be positioned over shoulder during connection, ensuring safe attachment to your fall arrest system
  • Body belt/hip pad with back D-ring - provides back D-ring ideal for restraint, additional back lumbar support and tool carrying options
  • Seat sling with positioning D-rings - built-in sling allows you to comfortably position and sit in the harness to reduce fatigue
  • Tongue buckle leg straps - easy to use tongue and grommet style leg straps for fast adjustments
  • Parachute torso buckles - complete the 5-point adjustment system for a perfect fit
  • Integrated derrick belt connection (shown with 1000570 derrick belt - easy to use pass-thru buckle connection style for 1000570 derrick belt
  • Protected labels, equipped with i-Safe™ - a Velcro® cover protects harness labels and holds an i-Safe™ identification tag for recording and storing information on inspections


  • ANSI A10.32
  • ANSI Z359.1
  • ANSI Z359.4
  • OSHA 1910.66
  • OSHA 1926.502


  • Personal fall arrest
  • Work positioning
  • Ladder climbing
  • Rescue
  • Controlled descent
  • Restraint
  • Personnel riding


  • This product is part of a personal fall arrest, restraint, work positioning, personnel riding, climbing, or rescue system
  • The user must follow the manufacturer's instructions for each component of the system
  • These instructions must be provided to the user of this equipment
  • The user must read and understand these instructions before using this equipment
  • Manufacturer's instructions must be followed for proper use and maintenance of this equipment
  • Alterations or misuse of this product or failure to follow instructions may result in serious injury or death

Product Attributes


» Polyester Web


» OSHA 1926.502
» ANSI A10.32
» ANSI Z359.4
» OSHA 1910.66
» ANSI Z359.1

Clothing Size

» Large

Product Type

» Harness

Trade Name

» Delta® II