Sailboat Fittings & Hardware

Stainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance. Hollow rivets in the block heads can be fitted with shackles, which can also be used to add a becket for extra purchase. Features: Lightweight durable...

Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers. When mounted in an inverted position, are frequently used as upright leads. Applications: Typically used in dinghy spars for control...

  Mast Tang with Clevis Pin Part Number Pin Diameter RLY-RM092 6.4mm

Ronstan Halyard Lock Typically used on dinghies as a way to tension wire halyards at a set length. Typically there will be a lightweight tail of synthetic rope used to hoist the sail (e.g. Robline 8-Plait Dinghy), then a wire strop between the top of the...

Ronstan Upright Lead Block, Wide 19mm Sheave Suitable for rope up to 8mm. The external tabs can be formed to fit the spar profile before fastening Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or...

Riley Pulley Block Single Sheave 25mm x 6mm Part Number Breaking Load RLY-RM425 580kg

Riley Stainless Steel Mast Yoke Part Number Fits Mast Diameter RLY-RM074 51mm RLY-RM075 57mm RLY-RM077 63mm – 76mm

Patented system uses low profile cars running on twin races of acetal ball bearings. Cars use the existing luff groove of the mast (no track or installation work required). Ball bearings are captive for easy loading and unloading of cars from mast. They...

Tiller Extension Knob Anti Foul Knob Bearing: Roller Bearing Part Number Hole Spacing Screw Hole Diameter RLY-PYF240 38mm 5mm (3/16″)

Use the 237 and 339 where there is little deflection in the line such as when routing a spinnaker pole fore guy aft along the cabin house. DO NOT use Harken equipment for human suspension unless product is specifically certified and labelled for...

Ronstan 25mm Nylatron Sheave, 7mm Width Suitable for use with wire or rope. Inside Diameter 6.5mm  Specifications Bore (mm) 6.5 Diameter Ø (mm) 25 Max. Rope diameter (mm) 5 Weight (g) 10 Width (mm) 7 Part...

22mm External Track for Goosenecks and sheeting slides. Part Number Length RLY-RM103A 250mm

Spinlock Furling Line Replacement Sheave Furling line replacement sheave for Stanchion Furling Line Lead for 25mm Stanchions. Part Number For Use With SPN-SPWL-SHEAVE SPN-SPWL/1

Ronstan Series 20 Nylatron Sheave Sheave only These sheaves are made from a unique plastic material which is suitable for use with wire. Nylatron® is a cast, partially cross-linked polyamide compound which has been modified with a MoS2 filler...

(suits 1 x 5mm (3/16") screw) Convenient track mounting slugs are available for fitting standard profile track to the luff groove of existing masts. For track & car batten system installation instructions, including use of track mounting slugs...

Ronstan Small Angled Mast Tang Ronstan stainless steel angled mask tang used for terminating wire rigging. Specifications Grade 316 stainless steel Part Number Ferrule Eye Length Fixing Hole Weight RON-RF1189 6.4mm...

Harken 3/16" Delrin Ball Bearing - 20 Balls Delrin actal resin is a black material which excels in low to moderate-load applications Part Number Material Diameter Quantity HKN-492 Delrin 5mm 20

Transom Gudgeon Screw Hole Diameter: Countersunk Part Number Ferrule Bore Bearings Becket   RLY-RM062E 5mm 45mm 8mm  

Low profile stand-up kit allows 0° or 90° alignment The RF2455 stand-up kit features a clatter-free rubber boot. You can attach the  Dyneema® link so that the block is aligned with the stand-up base or across it. It’s a...

Convenient track mounting slugs are available for fitting standard profile track to the luff groove of existing masts. For track & car batten system installation instructions, including use of track mounting slugs follow link https://www...