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STERLING 6.8mm HollowBlock2 Loop




SKU: 464929 Categories: ,


Our bestselling friction hitch and autoblock has been redesigned with a stronger aramid fiber.

The 6.8 mm HollowBlock2 is made of 100% Technora® fiber for increased abrasion resistance and improved durability. It’s gripping ability comes from the unique hollow-braid construction, for use as a prusik or Klemheist knot on ropes 7 mm or larger.

Key Benefits 
• 100% Technora Construction
• Significant increase in durability and performance
• Same function and grip as the original


MBS Rating (lb)MBS Rating (kN)



Additional information


13.5" loop, 19" loop, 19" loop Black


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