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SMC 3″ Double Aluminum Prusik Minding PMP Pulley

  • UL certified to NFPA 1983 “G” General Use.
  • High efficiency sealed ball bearings providing flawless function under conditions that would shut down lesser grade pulleys.
  • Side plates are precisely tensioned for easy one-handed operation and secure placement at any point along the rope.
  • Oversized top hole is designed for use with up to 2 rescue carabiners and is large enough to allow sleeve of locked carabiner to pass through.
  • Low profile fasteners reduce snagging and hanging up when pulley is being moved.
  • Wide base design works most efficiently with Prusik cords of up to 8mm.
  • Made in the USA.
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SKU: SM158500N Category: Tags: , , ,
 

Description

The D-shaped top hole accepts up to 3 large rescue carabiners or multiple small carabiners and allows the carabiners to be rotated freely and completely through the hole. Side plates are precisely tensioned to aid one-handed use. Solid side plates also help to further reduce snagging. Sealed ball bearings provide optimal efficiency and reduce the performance-robbing resistance that is inherent in most multiple component systems and are not prone to failure under misaligned loads or with twisted gear that may occur with needle bearing.

  • Model #: NFPA158500
  • Type: Double
  • Axle: Aluminum
  • Bearing: Ball Bearing
  • Material: High Quality Aluminum
  • Dimensions: 7.1″ x 4.17” x 2.2”
  • Weight: 20.8 oz (590g)
  • Max. Rope: 1/2” (13mm)
  • Sheave: 3” aluminum
  • 3 Sigma MBS: 48kN (10,790 lbf)
    • Becket Strength: 30kN (6,744 lbf)
  • NFPA1983 Certified
  • Made In US
Certifications

Certified by Underwriter’s Laboratories to exceed the NFPA 1983 “G” – General Use requirement of 40kN.