DESCRIPTION

On a keel-stepped mast the deck ring is the collar at deck level that holds the mast where it passes through the deck. Seldén's deck ring locks the mast with shaped rubber wedges, seals the opening, and takes a tie rod so that halyard loads pull on the tie rod instead of lifting the deck.

This is the deck ring for boats fitted with Seldén's hydraulic mast jack, which lifts the mast from inside to set rig tension. Seldén's mast jack manual pairs deck ring 533-023 with mast sections C245, C264 and F265 and their carbon equivalents CC244 and CC263. Weight 6.07 kg (13.38 lb).

Seldén lists two mast jack deck rings for these sections. This is the plain one; 533-023-13 carries the "(2" marker Seldén uses elsewhere in this range for the two-piece block shaft. If your deck layout is too narrow for a one-piece shaft, check 533-023-13 before ordering.

Our Part # SEL533-023-10 | Mfr. Part # 533-023-10

TECHNICAL INFORMATION


DescriptionImperialMetric
Weight13.38 lb.6.07 kg.

KNOWLEDGE BASE

Selden Mast Jack — Owner's ManualInstalling the Selden integrated mast jack (D63/400, D80/400, D80/500) in the mast heel, fitting the mast base and tie.View Manual →
Selden Deck Ring & Mast Base Dimensions and Location — InstructionsDeck ring dimensions and cut-out drawing numbers, deck ring position by mast section, and keel- and deck-stepped mast.View Manual →