Keelboat Parts

The Carbo Ratchamatic is a load-sensing ratchet block that rolls freely in both directions under low loads and automatically engages the ratchet as loads increase. Shifting between ratchet and light-air modes is seamless. ONE DESIGN APPLICATIONS This...

A 75 mm carbo block with swivel from Harken. Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe,...

Harken 13 mm control blocks spin on stainless steel balls that roll freely under high loads. These traveler car locks are used to create a 2:1 purchase for controling larger traveler systems. Sheave - 16 mm / 5/8 in Maximum line - 5 mm / 7/32 in Maximum...

The Ronstan T-Cleat medium cam cleat is the product of intensive development efforts, producing a range of cleats that provide unbeatable holding power, yet are designed for easy cleating and releasing of control lines in every application and load...

Intensive development efforts have produced this range of cleats that provide unbeatable holding power, yet are designed for easy cleating and releasing of control lines in every application and load condition. Through the use of advanced composites,...

Use the 237 and 339 where there is little deflection in the line such as when routing a spinnaker pole foreguy aft along the cabin house. Use with Harken 241 cam base. A (mm)32 mm A (in)1 1/4 in B (mm)38 mm B (in)1 1/2 in Fasteners (mm)5 RH...

29mm 90 Degree Traveler Blocks from Harken. 29mm Two single blocks at 90 angle for use with traveler applications Made by Harken

Harken cam cleats utilize a system of multiple rows of ballbearings allowing the line to be cleated by snapping down rather than drawing through. The cams are design to provide maximum holding power without destroying the line. This includes smooth...

Large stainless eyestrap from Harken. ONE DESIGN APPLICATIONS This fitting is commonly used and/or recommended for the following one design sailboat applications: J/22 Traveler Block Eyestrap (x2)    

40mm Carbo Fiddle Block from Harken. 40mm Fiddle block with a becket Made by Harken ONE DESIGN APPLICATIONS This fitting is commonly used and/or recommended for the following one design sailboat applications: J/22 Vang Floating Block...

Harken ball bearing cam cleats hold lines securely and release instantly for easy, precise trimming. Aluminum Cam-Matics are hardcoat-anodized for high-load, high-wear, continuous adjustment applications.. Height (mm)22 mm Height (in) 7/8 in Length...

The X-Treme Angle Fairlead allows releasing and recleating at angles up to 90 degrees. Add to a standard Harken cam cleat (not included). ONE DESIGN APPLICATIONS This fitting is commonly used and/or recommended for the following one design sailboat...

Harken ball bearing cam cleats hold lines securely and release instantly for easy, precise trimming. Aluminum Cam-Matics are hardcoat-anodized for high-load, high-wear, continuous adjustment applications. Aluminum construction Works with line diameters...

Intensive development efforts have produced this range of cleats that provide unbeatable holding power, yet are designed for easy cleating and releasing of control lines in every application and load condition. Through the use of advanced composites,...

Eyestraps are useful accessories. They form light-duty mounting bases for blocks, serve as lash-down points, and can be used for fairleads. A (mm)48 mm A (in)1 7/8 in B (mm)10 mm B (in) 3/8 in C (mm)38 mm C (in)1 1/2 in D (mm)14 mm D (in) 9/16...

Lightweight, fiber-reinforced fairleads feature stainless wear guards for long life and are available in various colors for color-coding your cams. Height above cam (in) 5/8 in Height above cam (mm)16 mm Length (mm)56 mm Length (in)2 3/16 in Width...