ISC 200 Series Rigging Pulley Range

$413.10 – $980.10

$459.00 $413.10
We are excited to launch The Next Generation of ISC Rigging Pulleys - the 200 Series. The ultimate rigging block for arborists.

To achieve the impressive new strength of the 200 Series Pulleys, ISC had to completely rethink the pulley plates from the ground up. Using state of the art stress analysis tools, they reshaped and redistributed the material in the hot forged high-strength aluminium frames to significantly change the way they performed under load to maximize strength.

ISC then coupled this with a unique axle/frame interlocking design using heat treated hardened stainless steel axles which reduces the inherent tendency to deform or flex under extreme loads. What was achieved are pulleys that are up to 150% stronger than their predecessors and are built to withstand even the toughest rigging jobs with ease.

The locking mechanism was the next challenge, how could how could they be made better? The new Patent Pending “SafeLock” system builds upon the reliability and ease of use that our customers expect from ISC pulleys. The new SafeLock locking mechanism achieves an extremely low profile design while maintaining the quick action of a SpringLock.

Every element of the New ISC 200 Series Pulleys showcases the craftsmanship and attention to detail that they have received. Take a closer review and we are confident that you’ll find the ISC 200 Series Rigging Pulleys are setting new standards for trusted performance.

RP248 RP251 RP255 RP257
Type Compact Small Medium Large
MBS (kN) 100 250 300 380
WLL (kN) 20 50 60 76
Max Rope Diameter (mm) 14 16 20 26
Max Anchor Sling Diameter (mm) 16 25 29 32
Dimensions (mm) 69 x 125 x 65 99 X 178 X 93 123 x 222 x 93 156 x 283 x 95
Pulley Wheel Colour Grey Orange Green Red
Finish Anodised Anodised Anodised Anodised
Weight (g) 610 1,887 2,682 5,000

Additional Information

Compact, Small, Medium, Large

Shipping & Delivery

After receipt of an order, it takes 1-3 working days to process, pick and despatch an order providing the merchandise is in stock. In the event that an item is not in stock, we will contact you with an estimated lead time.

The Shipping Carrier will be selected at our discretion. Generally, parcels for delivery within Australia will take 1-3 business days to major metropolitan areas, however delivery to a remote location may take up to 5-10 business days. All delivery times are from the date of despatch.

International deliveries may take longer. For estimated delivery times and rates call us on +61 3 9535 2666.

In both instances, the estimated time allowance is determined by the shipping carrier as per their schedule and is not controlled or estimated by us. Delivery commences from the time of pick up and may be subject to delays from causes beyond our control.

We do not accept responsibility for damages or losses, consequential or direct of any kind resulting from failure to deliver as quoted. In all offers the products & services are subject to prior sale.

Backorders - When an order is a combination of goods in stock and backordered stock, the total order will be dispatched when the backordered products arrive and are ready for delivery, in accordance with stipulated lead times. Split orders are available, and shipping will be charged for each delivery.

Please Note: Some oversized or overweight deliveries may incur additional shipping costs.