Ronstan Series 60 Core Block - Single, Rope/Wire Sheave gauges Comes complete with Series 20

Comes complete with Series 20 ball bearing sheave

Overall Height Scoop Down (220mm)

By incorporating an additional second step the new Fender2Step™ offers the features and benefits of a traditional heavy duty inflatable fender with the boarding advantages that the ever popular original FenderStep™ provides

12 x Studs 3/8" unc x 1 1/2" long (CAD PLATED)

Solid chrome plated cast brass handle

Ronstan Series 60 Core Block - Single, Rope/Wire Sheave gauges Comes complete with Series 20Core Blocks are a true all round solution. A tuned 2 stage bearing system provides excellent performance across the full working load range with an integrated thrust bearing feature and the resilience to handle high dynamic or static loads. Acetal sheave, alloy cheeks and stainless fixings complete the durable package. For reliability and a long service life, these blocks are the right choice for sheets, halyards and control line applications for