Schaefer Series 5 Flat Base Cheek Block - Stainless Steel Cheeks

The Series 5 Flat Base Cheek Block in stainless steel is meticulously crafted for marine and boating applications, offering unparalleled durability and performance. Designed to withstand the harsh marine environment, this cheek block ensures smooth operation and reliable load distribution, making it an essential component for yachts, sailboats, and other watercraft.

Key Features

• Stainless Steel Construction: Resistant to corrosion and ideal for marine settings.
• Delrin™ Sheave: Ensures smooth line movement and minimizes wear.
• Flat Base Design: Distributes loads evenly across a larger surface area for enhanced stability.
• High Safe Working Load: Rated at 1750 lbs (795 kg) to handle heavy-duty tasks.
• Lightweight: Weighs only 6.9 oz (196 g) for easy installation and handling.

Technical Specifications

Specification	Details
Sheave Diameter	2" (51 mm)
Maximum Line Diameter	7/16" (11 mm)
Length	3-5/8" (92 mm)
Width	2-7/32" (57 mm)
Height	7/8" (22 mm)
Fasteners	4 x #10 - RH (5 mm)
Center to Center (C/C)	3" (76 mm)
Safe Working Load (SWL)	1750 lbs (795 kg)
Weight	6.9 oz (196 g)
Maximum Line	7/16" (11 mm)

Ideal Applications

The Series 5 Flat Base Cheek Block is perfect for a wide range of marine applications, including:

• Winch systems
• Rigging setups
• Block and tackle systems
• Deck hardware installations
• Secure load handling on boats and yachts

Why Choose Series 5 Flat Base Cheek Block?

Choosing the Series 5 Flat Base Cheek Block means opting for reliability, strength, and smooth operation. Its stainless steel construction ensures longevity in saline environments, while the Delrin™ sheave guarantees minimal friction and efficient line management. Whether you're upgrading your boat's hardware or performing routine maintenance, this cheek block is the dependable choice for marine enthusiasts.

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.