HollowBlock2 13.5" Loop
Sterling Rope's popular 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.Â
- 6.8mm
- 100% Technora Construction

- Significant increase in durability and performanceÂ
- Same function and grip as the original
- MBS Rating: 3,147lb
- MBS Rating: 13.0kN
Original: $29.99
-70%$29.99
$9.00More Images
HollowBlock2 13.5" Loop
Sterling Rope's popular 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.Â
- 6.8mm
- 100% Technora Construction

- Significant increase in durability and performanceÂ
- Same function and grip as the original
- MBS Rating: 3,147lb
- MBS Rating: 13.0kN
Product Information
Product Information
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Shipping & Returns
Description
Sterling Rope's popular 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.Â
- 6.8mm
- 100% Technora Construction

- Significant increase in durability and performanceÂ
- Same function and grip as the original
- MBS Rating: 3,147lb
- MBS Rating: 13.0kN
