Ronstan Series 30 Ball Bearing Orbit Block?, Swivel Head Post with Slotted Pin Shackle

Name: Ronstan Series 30 Ball Bearing Orbit Block?, Swivel Head Post with Slotted Pin Shackle
Brand: Ronstan
SKU: RF35100A
Availability: InStock

Item: RF35100A

MPN: RF35100A

Single sheave block with slotted head post and swivel shackle head, becket option

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Product Description

Sheave and balls: high compression strength acetal. Frame/cheeks: glass fibre reinforced nylon. Head fittings and hub: Grade 316 stainless steel. 2-stage ball bearing system. Mainsheet systems and spinnaker sheets on dinghies to 5m (16ft). Halyard, vang and backstay applications on boats to 5m (16ft). Control line applications on larger yachts. Primary lead blocks on dinghies and catamarans.

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