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Notch 3/4 in Rigging Block
SKU: ST-56130Barcode: 723466953009
Summary
Notch arborist rigging block for lines to 19 mm (3/4 in): hot-forged aluminum plates, CNC sheave, two-stage captive spring pin. WLL 30 kN, MBS 150 kN.
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Description
A heavy-duty arborist block for lowering lines up to 3/4 in (19 mm). The side plates are hot forged from aluminum and the sheave is CNC machined for a smooth, true-running surface. A two-stage captive spring pin releases the side plate to load the rope and cannot be dropped from the tree. The block hangs from slings up to 1-1/8 in and fits the Notch Ultra Sling for knotless anchoring.
Working load limit is 30 kN with a minimum breaking strength of 150 kN (5:1). Hang the block on a rated sling, keep the sheave aligned with the load, and inspect the pin and sheave before each use.
Product features
- Type: arborist rigging block
- Rigging line capacity: up to 19 mm (3/4 in)
- Sling capacity: up to 29 mm (1-1/8 in)
- Working load limit: 30 kN
- Minimum breaking strength: 150 kN
- Construction: hot-forged aluminum side plates, CNC-machined sheave
- Pin: two-stage captive spring pin
Variants

SKU: ST-55352
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