Schaefer Stand-Up Swivel - Aluminum Block

The Stand-Up Swivel Aluminum Block is engineered for marine and boating applications, delivering exceptional strength and durability to withstand the harshest marine environments. This swivel block ensures smooth and reliable line management, making it an indispensable component for any vessel’s deck setup.

Features

• Premium Construction: Made from high-grade aluminum for superior strength and corrosion resistance.
• Swivel Mechanism: Allows 360-degree rotation to prevent line twisting and tangling.
• Compact Design: Optimized for easy installation in limited spaces without compromising functionality.
• Heavy-Duty Sheave: Capable of handling substantial loads, ensuring safety and reliability.

Specifications

Specification	Details
Sheave Diameter	2-2/8" (60 mm)
Maximum Line Size	1/2" (13 mm)
Base Diameter	3-3/8" (86 mm) including urethane base
Height	4-25/32" (120 mm)
H2	2-15/32" (63 mm)
Fastener Size	4 x 1/4" RH (6 mm)
Center to Center	1-11/16" (43 mm)
Safe Working Load (SWL)	2250 lbs (1020 kg)
Weight	11.7 oz. (332 g) Aluminum

Benefits

• Enhanced Durability: Built to endure the rigors of marine environments, reducing the need for frequent replacements.
• Efficient Line Management: The swivel feature ensures smooth operation, minimizing wear and tear on ropes and lines.
• Easy Installation: Designed with standard fastener sizes for quick and hassle-free mounting on various deck surfaces.
• High Load Capacity: With a SWL of 2250 lbs, it provides reliable support for heavy-duty applications.

Applications

Perfect for use on sailboats, yachts, and other marine vessels, the Stand-Up Swivel Aluminum Block is ideal for managing sails, securing lines, anchoring equipment, and enhancing overall deck functionality. Its robust design ensures it performs reliably even in the most challenging sea conditions.

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.