Schaefer Marine Stand-Up Swivel Aluminum Block Part 704-62 for Marine Applications

Stand-Up Swivel - Aluminum Block

Specifications:

• Sheave Dia. 2-2/8" (60 mm)
• Max Line 1/2" (13 mm)
• Diameter includes urethane base 3-3/8" (86 mm)
• Height 4-25/32" (120 mm)
• H2 2-15/32" (63 mm)
• Fastener Size (4),1/4" RH (6 mm)
• C/C 1-11/16" (43 mm)
• SWL 2250 lbs (1020 kg)
• Weight Alum. 11.7 oz. (332 g)

The Schaefer Marine Stand-Up Swivel with Aluminum Block is designed to provide reliable and smooth rotation for marine rigging and lifting operations. Crafted from durable aluminum, this swivel offers a lightweight yet robust solution suitable for various boating and marine applications. Its precision engineering ensures efficient load handling and minimizes wear over time, making it an essential component for securing and adjusting lines onboard.
Featuring a sheave diameter of approximately 2-3/8 inches (60 mm), this swivel can accommodate lines up to 1/2 inch (13 mm) in diameter. The overall diameter, including the urethane base, measures approximately 3-3/8 inches (86 mm), with a height of just under 5 inches (120 mm). The swivel is equipped with four fasteners sized at 1/4 inch RH (6 mm), spaced to provide stable attachment points, with a center-to-center distance of about 1-11/16 inches (43 mm). Its maximum safe working load (SWL) is rated at 2,250 lbs (1020 kg), ensuring strength under demanding conditions. Weighing only 11.7 ounces (332 grams), this lightweight component is easy to handle and install without compromising strength or durability.
Designed for marine environments, the Schaefer Marine Stand-Up Swivel is ideal for securing halyards, reef lines, or other rigging lines that require frequent adjustments. The aluminum construction offers excellent corrosion resistance, extending the lifespan of the component in harsh saltwater conditions. Its compact dimensions and high load capacity make it a versatile choice for boat builders, riggers, and marine enthusiasts seeking reliable performance and long-term durability in critical lifting or rigging applications.

Features:

• Sheave Diameter: 2-3/8 inches (60 mm) for smooth line operation

• Maximum Line Size: 1/2 inch (13 mm) for versatility

• Lightweight Aluminum Construction: weighs only 11.7 ounces (332 grams)

• Corrosion-Resistant: suitable for harsh marine environments

• High Working Load Limit: rated at 2,250 lbs (1020 kg) for demanding applications

• Includes four 1/4 inch RH fasteners for secure attachment

• Compact Dimensions: with urethane base for stability and durability