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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

PLEASE NOTE: Adequate training and judgment are needed to reduce the risks inherent in using this equipment. The purchaser's responsibility is to ensure they are competent in using this product. Treetools strongly advise that you do not use any height safety or arborist equipment without first undertaking appropriate training.

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*

Orders with Rural Delivery addresses may take longer than stated to arrive.


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.

NO INTERNATIONAL SHIPPING Treetools is a 'kiwi only' affair.
Find out more about Treetools Shipping and Return Policy here.
All parcels require a signature on delivery unless requested otherwise.

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

At Treetools, we prioritize your safety above all else, so we cannot accept returns on safety equipment. This policy ensures that your gear is always brand new, safe, and traceable to our trusted manufacturers and suppliers. We understand the critical role this equipment plays in your safety, potentially even preserving your life during climbs or work aloft. Therefore, we urge you to choose carefully before making your purchase. Additionally, please note that suitably trained and qualified individuals should use the climbing and rigging equipment listed on our website. We want to reassure you of our unwavering commitment to safety. Thank you for your understanding and commitment to safety.

Non-Returnable Items: Due to safety and hygiene reasons, PPE gear that has been opened, used, or worn cannot be returned. This includes, but is not limited to, helmets, lanyards, harnesses, friction cords and ropes.

Return Conditions for Unused Items: Return Conditions for Unused Items: Unused items in their original, unopened packaging with intact seals can be returned within 30 days of purchase with proof of purchase.

Defective Products: Items with manufacturer defects can be returned or exchanged within the warranty period, regardless of packaging status. Please contact customer service for return authorization and instructions.

Documentation Required: Proof of purchase and return authorization are required for all returns. Inspection Process: All returned items will undergo a rigorous inspection to ensure they meet return criteria. Items failing inspection will be returned to the customer.

Refund and Exchange Options: Refunds will be issued to the original payment method or as store credit. Exchanges are subject to availability.

Restocking Fee: 15% restocking fee for non-defective returns.

It is crucial that you select compatible gear for your specific configuration to ensure maximum safety. Failure to do so may result in severe consequences. We highly recommend that you choose the correct diameter rope that matches the hardware you are using. Please note that safety products cannot be returned due to configuration incompatibility. Therefore, we strongly advise you to conduct thorough research or ask us for clarification before making a purchase. Your safety is our top priority.

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