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Spars, Rigging, and Hardware for Sailboats

Rig-Rite, Inc.
Phone: (001) 401-739-1140 -- FAX: (001) 401-739-1149
www.RigRite.com          Ordering/Questions

Boston Whaler Harpoon 4.6
Standard Spars & Parts

Common Replacement Parts are listed below.
Additional specifications
and photographs of all components listed below, as well as details of the Spar Sections and additional parts, are available on the Spar Section, or Parts pages.

Harpoon 4.6 Masts now use the Kenyon 2331 Mast Section.
        though early models used the Kenyon C-6 Mast Section.
Harpoon 4.6 Booms use the Kenyon 2331 Boom Section.
        though early models used the Kenyon B Section. See Kenyon B Boom Section for Parts.
Harpoon 4.6 Spreaders use either the Kenyon 5/8" OD Spreader Section,
        OR the Kenyon SP-1 Airfoil Spreader Section.
Harpoon 4.6 Mast and Components - Kenyon 2331 Mast Section
Description Part #
Harpoon 4.6 Mast Assembly - 2331 Section w/ New-Style : K-FM555A:
          Masthead and 5/8" OD Spreaders - Clear Anodized
Harpoon 4.6 Mast Kit - 2331 Section x 22' 5" w/ Gate milled, all : K-FMK555A:
          Hardware w/ New-Style Masthead & 5/8" OD Spreaders
          - Clear Anodized
Harpoon 4.6 Mast Tube - 2331 Section x 22' 7" (max. long) w/ : K-FMT555A:
          gate milled - Clear Anodized - (Tube x 22' 5", 4" Gate @ 3' 2")

Masthead Ass'y - New-Style - External Casting w/ Removable Sheaves : K-2331EH:
Masthead Ass'y - Old-Style - Inset Channel : K-40521:
Masthead Cap - Old-Style - for Inset Channel Masthead : K-10329:
Main Halyard Sheave - Aluminum 1" OD 1/4" ID : K-198-4A:
Main Halyard Sheave - Plastic 1 1/16" OD 1/4" ID : K-199-3A:
Main halyard sheave Axle - Clevis Pin : CP4-26K:

Forestay/Shroud Tang (3 required) : K-354-4:
Eyestrap for Spinnaker Halyard, Pole Blocks & Cunningham (4) : K-226:
Eyestrap for Jib Halyard Block (4-hole) : K-226-4:
Jib/Spinnaker Halyard Block, Pole Lift Block - Aluminum Sheave : K-121XA:

Spinnaker Pole Mast Eye : K-303CR:
Gooseneck Bracket SS - for 1" Toggle : K-1209:
Gooseneck Toggle SS - 1" : K-1993:

Clam Cleat - CL203 - for Cunningham & Reef Line (2 required) : K-9115X:
3 1/4" Cleat - for Main & Jib Halyard (2 required) : K-1617:
Cheek block - Original - (port) : K-140X:
Vang Bail (SS) for Mast : K-291A:
Mast Step Hinge Pin Ass'y (5/16" diameter) : K-84439-PA:
Mast Step - SS Hinge Plate (not included in Kit) : K-84439:
Harpoon 4.6 Spreaders and Components
Description Part #
5/8" OD Round Spreaders x 18"- (Pair) - Clear Anodized : K-FS555A-2:
Triangular Spreader Bracket, SS w/ fasteners (for 5/8" OD Spreader) : K-366:

SP-1 Airfoil Port Spreader Assembly - Clear Anodized : K-FS555AP:
SP-1 Starboard Spreader Assembly - Clear Anodized : K-FS555AS:
SP-1 Port Spreader Tube only - Clear Anodized  18.25" @30� : K-FS555TP:
SP-1 Starboard Spreader Tube only - Clear Anodized  : K-FS555TS:
SP-1 Spreader Tip - w/ screw & locknut : K-9409A:
SP-1 Wrap-around Spreader Bracket (for 2331 Mast, 30° aft) : K-10756:
Harpoon 4.6 Boom and Components - Kenyon 2331 Boom Section
Description Part #
Harpoon 4.6 Boom Assembly - 2331 Section, Clear Anodized : K-FB555A:
Harpoon 4.6 Boom Kit - 2331 Section w/ all Hardware - Clear Anodized : K-FBK555A:
Harpoon 4.6 Boom Tube only - 2331 x 9' 1" - Clear Anodized : K-FBT555A:

Gooseneck Assembly w/ Tack Pin & SS Yoke : K-43106:
Gooseneck Replacement Casting only w/ Tack Pin : K-10448-1A:
Gooseneck Toggle  : K-1993:
Mainsheet/Vang Bail (SS) for Boom (3 required) : K-291A:
Mainsheet Block - Aluminum Sheave : K-121XA:
Clam Cleat - CL203 (1 required) : K-9115X:
SS Eyestrap/Fairlead (3 required) : K-226:
Plastic Bullseye/Fairlead - Old-Style - (8 required) : K-226HA:
Cheek Block - New-Style - (1 required) : K-140X:
Outhaul Casting : K-10448:

Harpoon 4.6 - Other Components
Description Part #
Chainplate, Welded, Deck Mount T-shape w/ 1/4" Pin hole : K-389HCP:

Elvstrom SS Bailer, 'New Large' as original - mounts from outside Hull : Elv 11-NL:
Rubber Gasket only for Elvstrom 'New Large' SS Bailer, as original : Elv 11-NLG:

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