Spars, Rigging, and Hardware for SailboatsRig-Rite, Inc. |
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Z-SPAR Boom Specifications |
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Listed below are current Z-Spar Boom Sections.
Many older Boom Sections (not listed here), and parts for them are still available.
Please specify description and Boom Section dimensions when inquiring. Click on individual Boom Sections to see all hardware commonly used with those Sections. See also Z-Spar Masts, and
Z-Spar Spreaders. |
Boom Section | Max. External Dimensions | Sail Slides | Comments |
Z120 | 71mm x 61mm 2 13/16" x 2 3/8" |
8mm round slugs or boltrope | 12.5mm (1/2") slide track on bottom |
Z160 | 94mm x 68mm 3 11/16" x 2 11/16" |
8mm round slugs or boltrope | 20mm (13/16") slide track on bottom |
Z204 | 118mm x 86mm 4 5/8" x 3 3/8" |
8mm round slugs or boltrope | 20mm (13/16") slide track on bottom |
Z360 | 145mm x 105mm 5 3/4" x 4 1/8" |
10mm round slugs or boltrope | 30mm (1 3/16") slide track on bottom |
Z480 | 180mm x 125mm 7 1/16" x 4 15/16" |
10mm round slugs or boltrope | 30mm (1 3/16") slide track on bottom |
Z601 | 223mm x 138mm 8 3/4" x 5 7/16" |
10mm round slugs or boltrope | No bottom track |
Z690 | 232mm x 145mm 9 1/8" x 5 11/16" |
10mm round slugs or boltrope | 34mm (1 5/16") slide track on bottom |
Z701 | 232mm x 145mm 9 1/8" x 5 11/16" |
10mm round slugs or boltrope | No bottom track |
Z901 | 255mm x 160mm 10 1/16" x 6 5/16" |
HA 91 slides | No bottom track |
Z1001 | 290mm x 175mm 11 7/16" x 6 7/8" |
HA 91 slides | No bottom track |
Z-SPAR Boom Components |
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Listed below are items common to 2 or more Z-Spar Boom Sections. For other parts, Click on
individual Boom Sections, above, to see all hardware commonly used with those Sections. |
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Exit Plates | |
Replacement Sheaves | |
Gooseneck Toggles | |
Gooseneck Brackets | |
Outhaul Cars | |
Spar Cleats |
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Boom Feeder Entrance: Z-1711:
Gray plastic sail feeder entrance for boltrope mounts in recess in most all Z-Spar gooseneck castings.
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Gooseneck Cam for 6mm axle: Z-1185:
Small gooseneck cam lever used in Z-160 goosenecks with 6mm cam axle. Cam measures (maximum) 1 1/2" long x 7/16" wide, with 6mm (1/4") hole.
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Small Gooseneck Cam for 8mm axle: Z-1186:
Small gooseneck cam lever used in Z-204 goosenecks with 8mm cam axle. Cam measures (maximum) 1 1/2" long x 7/16" wide. Identical to Z-1185 (above) but with 8mm (5/16") hole.
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Large Gooseneck Cam for 8mm axle: Z-1076:
Large gooseneck cam lever used in Z-360 and Z-480 goosenecks with 8mm cam axle. Cam measures (maximum) 1 7/8" long x 9/16" wide, with 8mm (5/16") hole.
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Boom Bail Ass'y - 20mm: Z-3044A:
SS Articulating Boom Bail fits in integral track in underside of Z160, Z204 and other boom sections with a 20mm wide track. Bail is made from 7mm rod. Formed plate is 2mm thick and measures 3 1/8" (80mm) long x 13/16" (20mm) wide. Fastens with (2) 3/16" (5mm) rivets.
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Boom Bail Ass'y - 20mm Heavy-duty: Z-3044AF: Welded SS Boom Bail fits in integral track in underside of Z160, Z204, and other boom sections with a 20mm wide track. As Z-3044A (above), but bail is welded in position and does not articulate. Formed plate is 2mm thick and measures 3 1/8" (80mm) long x 13/16" (20mm) wide. Fastens with (2) 3/16" (5mm) rivets.
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Boom Bail Ass'y - 30mm: Z-3045A:
SS Articulating Boom Bail fits in integral track in underside of Z360, Z480 and other boom sections with a 30mm (1 3/16") wide track. Bail is made from 10mm rod. Formed plate is 2.5mm thick and measures 4 3/4" (120mm) long x 1 3/16" (30mm) wide. Fastens with (2) 3/16" (5mm) rivets.
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Boom Bail Ass'y - 30mm Heavy-duty: Z-3045AF:
Welded SS Boom Bail fits in integral track in underside of Z360, Z480 and other boom sections with a 30mm (1 3/16") wide track. As Z-3045A (above), but bail is welded in position and does not articulate. Formed plate is 2.5mm thick and measures 4 3/4" (120mm) long x 1 3/16" (30mm) wide. Fastens with (2) 3/16" (5mm) rivets.
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Track End Stop for Z-Spar RCB Track: Z-733-01:
Track End Stop designed for use with Z-Spar Z-733 25mm wide Recirculating Ball Track on Booms for Furling Masts. Gray plastic Track End Stop is 2 1/8" (55mm) long x 1 3/8" (35mm) wide. |
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