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Ronstan RF44188 Sailboat Sailing Series 45 Swivel Fork Head Core Halyard Block
- Ronstan RF44188 Sailboat Sailing Series 45 Swivel Fork Head Core Halyard Block
- High dynamic and static load capacity
- Efficient 2-stage bearing system
- Ball bearings to counteract side thrust loads
- Class-leading performance and sleek, contemporary styling
- Durable aluminum alloy cheek plates
- The central hub hole can be used as a becket take-off or tie-up point
- Incorporates a low-profile swivel head fork
- Features a removable screw pin for attachment to padeyes
- Suitable for 12mm (1/2") diam. mast collar post
- Materials:
- Sheave: U.V. stabilised Acetal
- Cheek body: Aluminium Alloy
- Ball Bearings: High compression strength carbon black Acetal
- Shackle, head post & hub: Grade 316 stainless steel
- Rope: 12mm (1/2")
- M.W.L.: 700kg 1540Lbs
- B.L.: 1400kg 3090Lbs
- Applications:
- Ideal for mainsheet, halyard, and spinnaker sheet applications on boats to 10M (33')
- Various control line applications on larger yachts
- Alloy sheave models are available for use with wire
- Manufacturer: Ronstan
- Model Number: Series 45 Halyard Block
- Part Number: RF44188
