Sailboat mast Z903E
furlingstainless steelaluminum

Sailboat mast - Z903E - Z-Spars - furling / stainless steel / aluminum
Sailboat mast - Z903E - Z-Spars - furling / stainless steel / aluminum
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Characteristics

Application domain
for sailboats
Type
furling
Material
stainless steel, aluminum

Description

Product
New-generation integrated furling mast.

Technical information
  • Dimensions: 257 mm x 160 mm
  • Inertia (long): 2301 cm4
  • Inertia (lat): 1032 cm4
  • Weight: 9.54 kg/m
  • Alloy: 6005AT6

Features
  • Machined profile produced using 5-axis CNC technology prior to welding and anodizing
  • Mast head machined from a one-piece extruded aluminum profile
  • Through-bar made from an extruded aluminum section with rounded edges to prevent wear on halyards
  • Gooseneck and boom vang fittings machined from extruded aluminum profiles
  • Dual electronic conduits
  • Cast mast step designed to accept either single blocks or sheaves
  • Cast aluminum swivel with double stainless-steel ball bearings (removable without unstepping the mast)
  • Furling module with Archimedes screw (removable without unstepping the mast)
  • Furling tube (one or two sections) with swivel stop and mainsail entry
  • PVC luff groove protection along the full length of the luff track

Model
Z903E

Technical specifications
  • Dimensions: 257 mm x 160 mm
  • Inertia (long): 2301 cm4
  • Inertia (lat): 1032 cm4
  • Weight: 9.54 kg/m
  • Alloy: 6005AT6
  • Machined profile (5-axis CNC) prior to welding and anodizing
  • Mast head: one-piece extruded aluminum profile machined
  • Through-bar: extruded aluminum section with rounded edges
  • Gooseneck and boom vang fittings: machined from extruded aluminum profiles
  • Dual electronic conduits
  • Cast mast step: accepts single blocks or sheaves
  • Cast aluminum swivel with double stainless-steel ball bearings, removable without unstepping the mast
  • Furling module with Archimedes screw, removable without unstepping the mast
  • Furling tube (one or two sections) with swivel stop and mainsail entry
  • PVC luff groove protection along full length of the luff track

Catalogs

Z SPARS 2025
Z SPARS 2025
96 Pages

Exhibitions

Meet this supplier at the following exhibition(s):

METS 2026
METS 2026

17-19 Nov 2026 Amsterdam (Netherlands) Hall 05 - Stand 250

  • More information
    BOOT 2027
    BOOT 2027

    23-31 Jan 2027 DÜSSELDORF (Germany) Hall 10 - Stand F39

  • More information
    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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