40mm Dynamic Snatch Block

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40mm Dynamic Snatch Block

Dynamic test show these blocks have the bearing performance of an equivalent 50mm delrin ball bearing block
Ideal for mainsheet systems, spinnaker launch and retrival systems and lead blocks for asymmetric spinnakers on boats up to nine metres
Cold forged soft radiused head
Anchor formed fixing point reduces rivet size
Satinless steel dynamic inner bearing
Made of acetal resin with composite filled nylon cheeks and 316satinless steel straps and axle
Sheave diameter 40mm, width 11mm