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NOTCH 13mm Rigging Block

NOTCH 13mm Rigging Block

NOTCH 13mm Rigging Block



The (450 g) NOTCH 1/2 inch Rigging Block is ideal for light rigging using up to 13mm (1/2 inch) rigging lines. The hot-forged aluminium side plates with rope-friendly rounded cheeks combined with wide radii, precision CNC machined aluminium sheaves running on a stainless axle offer a working load limit (WLL) of 20 kN. The concave upper connection point accepts slings (Deadeye or Whoopie) up to 16mm. The secure, easy-to-open captive screw pin lock has a low profile to reduce snagging, and the flared side plates reduce twisting in complex rigging scenarios.

Minimum Qty

1 Items

Order Ships in

1 Bus Days


In Stock

Product Code: 201-04001002

All prices include GST
  • Hot forged aluminum side plates with rope friendly rounded cheeks
  • Precision CNC machined aluminum sheaves with wide bend radii
  • Low profile, secure, easy to-open captive screw pin lock
  • High wall, full diameter, improved anchor sling protection
  • Impressive strength-to-weight ratio, with an 100kN MBS and WLL of 20kN
  • Wide, concave upper sheave accepts 16mm anchor slings
  • Flared side-plates reduce twisting in complex rigging scenarios
Length 118 mm
Weight 450 g
Suitable for cable? NO
Working Line Ø ≤13 mm
Top Strop Ø ≤16 mm
MBS 100 kN
WLL 20 kN
Conforms to CE Approved

Under $250  
Auckland $6.90
North Island $9.90
South Island $12.90
Orders Over $250 FREE*


Due to factors out of our control, Treetools is experiencing random shipping delays and supply issues that may result in some gear not being available either in-store and/or online. We apologise for any inconvenience this may cause.

*Free Shipping excludes ladders and overweight product.

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Accurately tracking the life of a product is paramount for your safety

Due to the critical nature of gear stocked by Treetools, we cannot accept returns on safety equipment, so please choose carefully. Treetools cannot accept returns or exchanges on safety equipment because we need to ensure the gear you purchase is brand new, in a safe condition, and traceable directly back to manufacturers and suppliers. Please understand this equipment plays a critical role in your safety, potentially preserving your life when you climb or work aloft. Climbing and rigging equipment listed on these pages should only be used by suitably trained and qualified individuals.

What counts as work at height safety equipment?
  • Ascenders
  • Carabiners
  • Climbing Kits
  • Climbing Lines
  • Climbing spurs
  • Connectors
  • Descenders
  • Friction Cords
  • Friction Savers
  • Harnesses
  • Helmets
  • Lanyards
  • Pulleys
  • Rope Tools
  • Slings
  • Swivels

Please ensure you select compatible gear for your specific configuration. For example, the correct diameter rope for the hardware your are running. Safety products cannot be returned due to configuration incompatiability - do your research, or ask us if you are not sure.

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