Sailboat Fittings & Hardware

This upright lead block from Ronstan is typically used for halyards at the mast base. Lead blocks are a low-profile solution for leading halyards or other rig sail controls back to cleats or jammers. Ideal for high load applications. Manufactured with...

Ronstan's All Purpose (AP) blocks are a great all-round solution. With Acetal polymer sheaves this fiddle block with an adjustable cam cleat, universal swivel head and becket. Available in 2 sizes. Features: 316 Stainless Steel polished...

Ronstan's All Purpose (AP) blocks are a great all-round solution. With Acetal polymer sheaves this fiddle block with a multi-position cam cleat and universal swivel head is available in the Series 40 size only. Features: 316 Stainless Steel...

Ronstan's All Purpose (AP) blocks are a great all-round solution. With Acetal polymer sheaves this fiddle block with a universal swivel head and becket has many applications and is available in 2 sizes. Features: 316 Stainless Steel polished...

Ronstan's All Purpose (AP) blocks are a great all-round solution. With Acetal polymer sheaves this fiddle block with a universal swivel head has many applications and is available in 2 sizes. Features: 316 Stainless Steel polished bearing...

Ronstan's All Purpose (AP) blocks are a great all-round solution. With Acetal polymer sheaves this triple block with swivel is available in 2 sizes. Features: 316 Stainless Steel polished bearing races, load straps and head Universal...

Ronstan's All Purpose (AP) blocks are a great all-round solution. With Acetal polymer sheaves this double block with swivel and becket is available in 2 sizes. Features: 316 Stainless Steel polished bearing races, load straps and...

Ronstan's All Purpose (AP) blocks are a great all-round solution. With Acetal polymer sheaves this single block with swivel and becket is available in 2 sizes. Features: 316 Stainless Steel polished bearing races, load straps and head...

Ronstan's All Purpose (AP) blocks are a great all-round solution. With Acetal polymer sheaves this double block with swivel is available in 2 sizes. Features: 316 Stainless Steel polished bearing races, load straps and head Universal...

Ronstan's All Purpose (AP) blocks are a great all-round solution. With Acetal polymer sheaves this single block with becket and loop is available in 2 sizes. Features: 316 Stainless Steel polished bearing races, load straps and head Low...

Ronstan's Orbit Blocks are a great all-round solution boasting the highest strength-to-weight ratio available.  The incredible Series 20 Orbit Block™ is capable of loads up to 250kg (550lb) while weighing only 9 grams.   With a simple...

Ronstan's All Purpose (AP) blocks are a great all-round solution. With Acetal polymer sheaves this single block with loop is available in 2 sizes. Features: 316 Stainless Steel polished bearing races, load straps and head Low friction, 2...

Harken Rod Adapter Studs. If fitting a Harken MKIV or ESP furling system to a boat with a rod forestay than a rod adapter will be required. Rod rigging must be cut and coldheaded by an authorized rod service center. Product CodeThread DiameterSuits...

Unit 4 MKIV HydraulicC-shaped open connectors with low-friction plastic isolators slip onto the headstay wire and into foil for easy installation.Length (mm)270mmrod ∅ (dash)-30, -40Rod ∅ (mm)11.1, 12.7mmWire ¶?? (1 x 19 SS) (mm)12mmUse with...

Medium and long leg kits raise the drum to clear the anchor, reduce sail chafe, and increase visibility. Removable clamp screws allow legs to pivot out of the way for easy access to the turnbuckle. Choose long or medium leg kits for furlers with...

Medium and long leg kits raise the drum to clear the anchor, reduce sail chafe, and increase visibility. Removable clamp screws allow legs to pivot out of the way for easy access to the turnbuckle. Choose long or medium leg kits for furlers with...

A long leg kit adjusts the drum height. Choose the long leg extension kit when using a turnbuckle with swage, Norseman or Sta-Lok terminals. Long legs raise the drum to clear the anchor, reduce sail chafe, and increase visibility. Removable clamp...

A long leg kit adjusts the drum height. Choose the long leg extension kit when using a turnbuckle with swage, Norseman or Sta-Lok terminals. Long legs raise the drum to clear the anchor, reduce sail chafe, and increase visibility. Removable clamp...

A short leg kit adjusts the drum height. Choose the short leg extension kit when the furler attaches directly to a marine eye at the bottom of the stay. Short legs allow the sail to be closer to the deck. Use without turnbuckle. Note: DO NOT use...

A short leg kit adjusts the drum height. Choose the short leg extension kit when the furler attaches directly to a marine eye at the bottom of the stay. Short legs allow the sail to be closer to the deck. Use without turnbuckle. Note: DO NOT use...