Super Anchor Super Grab Rope Grab #4015

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Super Anchor
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The Super Grab Prussic style rope grab device was developed as an alternative to mechanical rope grabs. The most reliable means of grabbing the lifeline and resisting slip is the prussic knot. It will maintain its grip on the lifeline even when wet or frozen, and it always remains flexible as it expands/contracts with the lifeline. Any subtle force exerted in the ascending or descending direction initiates the locking feature with only a few inches of slip under extreme force. The prussic resists snagging and will not scratch metal roofing surfaces.


This rope grab also allows workers to use the lifeline in reverse – the prussic is attached to the anchor point instead of the user and the other end of the lifeline attaches to the user’s harness/shock absorber.  This virtually eliminates the excess lifeline trailing behind the user.

Deluxe version features a heavy duty protective cover that will deform in the event of a free fall thus warning the user of impact loads.  Use of a carabiner is recommended for attachment.

Value version features a Z359, 3,600 pound gate strength carabiner swaged onto the grab thus providing a permanent connecting device.

  • Lightweight, non-mechanical rope grab device
  • For use on all 5/8” vertical lifelines
  • Non-metal design offers
  • Comes Preinstalled on our Deluxe Lifelines
  • Remains Flexible in any Weather condition
  • Trusted by Roofers for over 19 years
  • Complies with OSHA and ANSI Standards

About Super Anchor

Founded in 1992 by Steve Nichols, Super Anchor patented and released the A.R.S. Super Anchor, the first permanent roof anchorage device in its innovative P.P.E. line. The A.R.S. Super Anchor remains a top seller today under A.R.S. 2x8 and 2x4 anchors. Drawing from over 20 years of roofing experience, Super Anchor's founder recognized the industry's need for specialized fall protection tailored to roofers. Still family-owned and operated, Super Anchor provides premium fall arrest equipment such as harnesses, anchors, rooftop posts, and self-retracting lifelines. Steve Nichols is still at the helm, leading Super Anchor as it innovates new products yearly. Headquartered in Monroe, Washington, the company prioritizes innovation, superior customer service, and products that exceed standards. Super Anchor Safety exemplifies pioneering fall protection born from real-world roofing expertise. The company motto will remain "The Best In Fall Arrest" regarding the products it sells and the customer service it provides.

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