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Sterling WorkPro Static Kernmantle 7/16” image

Sterling WorkPro Static Kernmantle 7/16”

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WorkPro Static Kernmantle 7/16” High Tenacity Polyster (WorkPro) Static Rope;

Sterling WorkPro Static Kernmantle 7/16”

Buy Sterling WorkPro Static Kernmantle Rope


Buy Sterling WorkPro Rope in Bulk

WorkPro 7/16” Rope by the foot or 600’ reel


Enter the total quantity of bulk rope you would like, or maximize your savings by purchasing a whole reel. If you would like your bulk rope cut to different lengths, please leave us a note in the comments field during checkout.

New kernmantle from Sterling for SRT! This line has the abrasion resistance of HTP with the softer hand and energy absorbtion that nylon provides. Stays round and works well in hardware like the Rope Runner, Akimbo, Rope Wrench. NFPA rating T and EN 1891. Excellent choice for single rope/work-positioning systems.

Quick Overview: 7/16” diameter, 8,092 lb MBS, 5.6 lb per 100’.


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Customer Reviews

Additional Features

  • Excellent entry line
  • Very low-stretch
  • Tight cover works great with ascenders
Manufacturer : Sterling Rope
Country of Manufacture : U.S.A.
Diameter (inches / mm) : 7/16” / 11mm
Minimum Strength : 8,092 lb
Construction : Kernmantle
Material : Nylon Core & Polyester Cover
Weight per 100’ / 100m : 5.6 lb / 8.3 kg
Elastic Elongation : 3% at 300#
Hand Spliceable : No
Sewn Spliceable : Yes

Safety & Technical Information


  • CE
  • NFPA 1983, 2012

ANSI Z133-2012

The American National Standards Institute (ANSI) has released the ANSI Z133 safety requirements which apply to arboriculutral operations.

Arborist climbing lines are required to have a minimum breaking strength of 5,400 lb (24 kN) when new, and should be no smaller than 1/2” (12.7mm) unless the employee has been trained in the use of smaller line (down to 7/16” / 11mm), and the line's working elongation should not exceed 7% at 540 lb load.

WorkPro 7/16” meets ANSI Z133-2012 standards, so long as the user has been trained in the use of smaller diameter lines.

The full ANSI Z133 safety requirements are available on our tree care standards page.

Video Overview of Sterling WorkPro Static Rope by Niceguydave

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