Product details
HollowBlock2
Our bestselling friction hitch and autoblock has been redesigned with a stronger aramid fiber.
Product Details & Specifications
Our bestselling friction hitch and autoblock has been redesigned with a stronger aramid fiber.
Features, Construction & Technical Information
Our bestselling friction hitch and autoblock has been redesigned with a stronger aramid fiber.
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
Models, Sizes, Colours & Ordering Options
Choose the exact length, diameter, hardware style, or system configuration using its EMRN SKU. These options are preserved from your current BigCommerce catalog.
| Configuration / Option | EMRN SKU | Order |
|---|---|---|
| Black | SRSC0604THB013 | Add to Cart |
| Tan | SRSC060TNHB013 | Add to Cart |
| Black | SRSC0604THB019 | Add to Cart |
| Tan | SRSC060TNHB019 | Add to Cart |
Store SKUs, variant identities, prices and inventory values have not been changed. Select the exact item for its live price and availability.
Related Equipment & System Components
Explore Sterling components, alternatives and accessories stocked in the EMRN catalog. These are related products, not a guarantee that every component is compatible with every system. Verify rated use, connector dimensions and manufacturer instructions.
Official Sterling Documents & Videos
STERLING Manufacturer product-family catalogLIBRARY Official Sterling manuals, technical documents and declarationsOnly matching manufacturer documents are identified as product-specific. Do not rely on a general catalog as an operating manual.
Frequently Asked Questions
What is the HollowBlock2 designed for?
Our bestselling friction hitch and autoblock has been redesigned with a stronger aramid fiber.
What specifications or ratings should I check?
Consult the construction and technical details in Product Details. Match the exact diameter, minimum breaking strength, certification, approved use and configuration to your rescue or work procedure.
Which size, length or SKU should I order?
The Models & Options tab lists 4 Sterling variants for this EMRN item. Use the specific EMRN SKU and selected configuration; do not assume options are interchangeable.
What other equipment works with this product?
Review the related equipment cards. These links are for discovery and do not establish certified compatibility; confirm the exact system and manufacturer-approved connectors, rope diameters, and terminations.
Where are Sterling instructions and product documents?
See Documents & Videos for manufacturer product references, technical documents and any directly linked matching compliance PDF or video.