Parts for Tasar, I14, 505, Weta, Lightning, Snipe, Flying Scot, Thistle, and Vanguard 15r, and More

Thistle Main Halyard Tapered (6mm Excel)

$164.99

West Coast Sailing Rig Shop

Thistle Spinsheet Continuous Tapered (6mm Excel Racing)

$189.99

West Coast Sailing Rig Shop

Lightning Jib Sheet 2:1 Continuous

$77.99

West Coast Sailing Rig Shop

Lightning Spinsheet Tapered

$89.99

West Coast Sailing Rig Shop

One Design Dinghy Sailboat Parts

We offer a variety of parts and accessories for many types of small sailboats and popular dinghies including the Tasar, I14, 505, Weta, Lightning, Snipe, Flying Scot, Thistle, and Vanguard 15. Find the boat you need parts for in our list above to see all the items that are made specifically for your boat. If you don't see what you are looking for, the part may be a general part which will be located under our General Parts tab at the top of the page.

Looking for other sailboat parts? We can help!

General Parts & Hardware - We offer a huge selection of General Parts including hardware, blocks, cleats, shackles, accessories and more here.

Product Suggestions - If you're looking for a specific part for your boat that you cannot find, let us know. We are actively working to expand our one design parts offering and welcome your input for parts you think we should be stocking to make it easier for you to get back out on the water. Submit you idea via our Product Suggestion Form (opens in new tab).

Dinghy / Small Boat Recreational	4mm / 5mm Robline Sirius 500
Dinghy / Small Boat Performance	2mm / 3mm / 4mm / 5mm Robline Dinghy Control 4mm / 5mm Marlow Excel Racing
Keelboat / Cruising Recreational	6mm Marlow DoubleBraid
Keelboat / Cruising Performance	6mm Robline Dinghy Control Line

Dinghy / Small Boat Recreational	5mm Robline Sirius 500 6mm Marlow Pre Stretch
Dinghy / Small Boat Performance	5mm Robline Dinghy Control 4mm / 6mm Alpha SSR
Keelboat / Cruising Recreational	6mm Robline Orion 300 6mm / 8mm Marlow DoubleBraid
Keelboat / Cruising Performance	6mm / 8mm / 10 mm Robline Admiral 5000

Dinghy / Small Boat Recreational	8mm Robline Orion 500 6-8mm New England Ropes Bzzz 6mm-12mm Marlow DoubleBraid
Dinghy / Small Boat Performance	6mm-7mm Rooster Polilite 6mm-8mm Dinghy Sheet XL
Keelboat / Cruising Recreational	6mm-12mm Marlow DoubleBraid 9mm Top Cruiser Kmix 10mm-11mm Robline Orion 300
Keelboat / Cruising Performance	6mm-8mm Samson Ultra-Lite 5.5mm-9mm Coppa 5000

Application	Boat Length 10 - 18 Feet	Boat Length 18 - 24 Feet	Boat Length 24 - 32 Feet	Boat Length 32 - 38 Feet	Boat Length 38 - 45 Feet	Boat Length 45 - 52 Feet
Main Halyard	6mm / 1/4 in	6mm / 1/4 in	8mm / 5/16 in	8mm / 5/16 in	9mm / 3/8 in	11mm / 7/16 in
Jib/Genoa Halyard	6mm / 1/4 in	6mm / 1/4 in	8mm / 5/16 in	8mm / 5/16 in	9mm / 3/8 in	11mm / 7/16 in
Spinnaker Halyard	6mm / 1/4 in	6mm / 1/4 in	8mm / 5/16 in	9mm / 3/8 in	9mm / 3/8 in	11mm / 7/16 in
Topping Lift	6mm / 1/4 in	6mm / 1/4 in	8mm / 5/16 in	9mm / 3/8 in	9mm / 3/8 in	11mm / 7/16 in
Mainsheet	8mm / 5/16 in	9mm / 3/8 in	9mm / 3/8 in	9mm / 3/8 in	11mm / 7/16 in	12mm / 1/2 in
Jib/Genoa Sheet	6mm / 1/4 in	8mm / 5/16 in	9mm / 3/8 in	9mm / 3/8 in	11mm / 7/16 in	12mm / 1/2 in
Spinnaker Sheet	6mm / 1/4 in	8mm / 5/16 in	8mm / 5/16 in	8mm / 5/16 in	9mm / 3/8 in	9mm / 3/8 in
Tack Line	5mm / 3/16 in	6mm / 1/4 in	9mm / 3/8 in	9mm / 3/8 in	9mm / 3/8 in	11mm / 7/16 in

MM to Inch Conversion Chart	1mm = 3/64 inch	2mm = 5/64 inch	3mm = 1/8 inch	4mm = 5/32 inch	5mm = 3/16 inch	6mm = 1/4 inch
MM to Inch Conversion Chart	7mm = 9/32 inch	8mm = 5/16 inch	9mm = 3/8 inch	10mm = 25/64 inch	11mm = 7/16 inch	12mm = 1/2 inch

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