NACRA Inter 18 Mast Parts

9 products

    9 products
    Rivet Washer Nylon
Commonly used on NACRA catamarans to insulate the stainless rivet from aluminum extrusions.
Nacra PN 40200
    RIVET WASHER NYLON
    Murrays Sports
    $0.35
    Inter Downhaul S Hook

Murrays Part# 56-9651

​The Nacra Inter Downhaul “S” Hook is a down haul hook for all Nacra Inter catamarans.

Performance Sports factory Part# 9651
    NACRA INTER DOWNHAUL S HOOK
    NACRA
    $20.00
    Out of Stock
    Carbon Mast Base Casting

Murrays Part# 56-6605CAR

The Nacra Carbon Mast Base Casting is a replacement mast base casting for Inter 17, 18, 20 and Nacras with a carbon masts. Replaces the 56-6626, Nacra Sailing item #30178 mast base which is no longer being made.  Does not include any fixtures for downhaul sheaves. Made in Australia.

If your mast is aluminum, you need a different part!
    NACRA CARBON MAST BASE CASTING
    NACRA Austrailia
    $136.00
    Carbon Mast Head

Murrays Part# 56-6602CAR


Nacra mast head for a carbon mast.

Nacra Part# 6602Car
    NACRA CARBON MAST HEAD
    NACRA
    $136.00
    Lower Diamond Tang

Murrays Part# 56-6610




Lower diamond tang for Inter, Nacra 500 and 570
Mount with six #19-5031 rivets
Use rivet casings if you want to seal the mast


​Performance Sports Factory item# 6610

Nacra Sailing Part# 30183
    NACRA LOWER DIAMOND TANG
    NACRA
    $12.00
    Harken 16mm Cheek Block

Murrays Part# 28-0416

Harken's 16mm check block is a downhaul and turning block and is perfect for small synthetic control lines. 1-13/16" long; 5/8" sheave diameter; 250 lb. SWL; 1200 lb. breaking strength. Use #8 (4mm) RH fasteners.

Harken Part# 416
    HARKEN 16MM CHEEK BLOCK
    Harken
    $20.30
    Harken 22mm Block-Swivel

Murrays Part# 28-0292



Low Friction Micro Blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies and lightly loaded control lines on boats of all sizes.
    HARKEN 22MM BLOCK-SWIVEL
    Harken
    $29.50
    Lower Diamond Tang

Murrays Part# 56-6818



Lower diamond tang for Inters and Nacra 500/570

Performance Sports Factory item# 6818

Nacra Sailing# 30196
    NACRA LOWER DIAMOND TANG
    NACRA
    $7.00
    Welded "S" Hook

Murrays Part# 56-9650



​Welded stainless “S” hook for all older Nacras.

Performance Sports factory item# 9650
    WELDED "S" HOOK
    Murrays Sports
    $20.00
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