Triple 38mm Aluminum Sailboat Block for Rigging, Beefy Marine Pulley, 2330 Lb Safe Working Load, 3740 Lb Breaking Strength, 10 Mm Rope Capacity, Lightweight 7.9 Oz, Durable Boat Hardware

Triple 38mm Aluminum Sailboat Block for Rigging, High Load
✔️ Safe working load 2330 lb, breaking 3740 lb, rope to 10 mm

This aluminum sailboat block is a rugged marine pulley used to route lines on sailboats and powerboats. Its compact yet strong design suits halyards, stays, and rigging in marine settings.

✅ Material: aluminum with high strength and corrosion resistance
✅ Weight: 7.9 oz for easy handling on deck
✅ Capacity: rope up to 10 mm; SWL 2330 lb; breaking strength 3740 lb
✅ Designed for marine use with durable hardware

💡 What is a marine pulley block used for and why pick an aluminum unit? A handy overview shows practical uses and benefits.

- Helps guide lines smoothly while under load in sailing rigs - Aluminum blocks offer light weight and decent rust resistance - Great for halyards, sheet control, and rigging on boats - Works with up to 10 mm rope for common sailboat setups✝️