Ronstan RF7 Mainsheet Swivel Base.

Swivel cleat bases permit easy cleating and releasing from any angle.

Height adjustable arm for optimum cleating angle. Twin ball bearing race minimises friction. Adjustable ratchet system prevents the arm from falling to leeward. Twin rows of ball bearings support the cleat arm, and stops are provided to limit rotation.

• Suitable for mainsheet systems on dinghies ad sportsboats to 8m (26ft)
• Alloy cleating arms
• Fibre reinforced Nylon base
• Grade 316 stainless steel fittings
• Height adjustable arm
• Twin ball bearing race
• Adjustable ratchet system
• Rope diameter 3mm - 12mm
• Maximum working load 260kg
• Breaking load 520kg
• Weight 342g
• Centre fixing hole to centre fixing hole 38mm

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