Schaefer Stand Up Swivel Block 1 7/16 in (37mm) sheave/ Aluminum

The Schaefer Stand Up Swivel Block 1 7/16 in (37mm) sheave/Aluminum #303-62 is perfect for sailors who need reliable and versatile gear. With a unique 360° swivel and all-direction tilt, this block is all about making your sailing experience smoother. Plus, its robust design and large diameter base ensure it's up for any challenge.

Features & Benefits

• 360° swivel for versatile positioning
• Tilt functionality in all directions
• Heavy gauge stainless steel spring to prevent deck contact
• Large diameter base for effective load distribution
• Aluminum sheave for enhanced durability

Made with a durable aluminum sheave measuring 1 7/16 inches (37mm), this block is designed to withstand the rigors of sailing. Its stainless steel components add extra strength, while the large base ensures loads are evenly distributed. Ideal for fixed position halyard, sheet, or control line fairleads, this block is a perfect fit for various sailing applications.

Sheave Dia.: 37 mm (1 7/16 in)
Max Line: 11 mm (7/16 in)
Diameter: 51 mm (2 in)
Height: 89 mm (3 17/32 in)
H2: 55 mm (2 5/32 in)
Fastener (4): 5 mm (# 10 RH)
Fastener Spacing: 26 mm (1 1/32 in)
Safe Working Load: 450 kg (1000 lb)
Weight Alum.: 99 g (3.5 oz)