Schaefer Single Aluminum Block - 60mm Sheave

Upgrade your marine equipment with our premium Single Aluminum Block Sheave, expertly engineered for optimal performance and durability on the water. Made from high-strength Delrin™, this sheave guarantees smooth operation and supports a substantial safe working load, making it an indispensable asset for all your boating and marine rigging needs.

Outstanding Features

• Durable Construction: Crafted from Delrin™ for exceptional longevity and resistance to wear in harsh marine environments.
• Swivel Head: Features a swivel head that can be locked in place, effectively eliminating twisting and ensuring consistent performance.
• High Load Capacity: Designed to handle a safe working load of up to 2250 lbs. (1020kg), providing reliable support for various applications.
• Lightweight Design: Weighing only 7.4oz (210g), it offers strength without adding unnecessary weight to your setup.

Technical Specifications

Specification	Description
Sheave Diameter	2 3/8" (60mm)
Thickness	1 3/32" (28mm)
Width	2 1/2" (64mm)
Length	5 1/32" (128mm)
Safe Working Load (SWL)	2250 lbs. (1020kg)
Weight	7.4oz (210g)
Max Line Size	1/2" (13mm)

Ideal Applications

Whether you’re outfitting a sailboat, yacht, or any other marine vessel, our Single Aluminum Block Sheave is perfect for:

• Rigging systems and sail controls
• Anchoring and mooring setups
• Lifting and hoisting equipment
• Marine hardware and deck installations

Why Choose Our Sheave?

Designed with the marine enthusiast in mind, our sheave offers unparalleled reliability and performance. The combination of Delrin™ material and robust aluminum construction ensures that it can withstand the demanding conditions of marine environments, providing peace of mind and long-term value.

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.