- Waterstone
- Address: 101 W Wiseman Ave, Fayetteville, WV 25840
- Telephone: (304) 574-2425
- Opening hours:
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.