Name: Schaefer 303-23 37mm 3 Series Double Aluminum Fixed Block
Brand: Pacific Sailboat Supply
SKU: 28093
Price: 129.74 USD
Availability: InStock

Schaefer 303-23 37mm 3 Series Double Aluminum Fixed Block

Double block with front side shackle. Works with 303-33 for a 4:1 purchase or 303-15 for a 3:1 purchase. Delrin(tm) sheaves ensure smooth operation and high safe working loads.

Sheave Dia.	1 7/16"
Thickness	1 7/16" (37mm)
Width	1 9/16" (40mm)
Length	3 25/32" (96mm)
SWL	1000 lbs (410 kg)
Weight	3.3 oz (94 g)
Max Line	7/16" (12mm)

At Pacific Sailboat Supply, we’re passionate about what we do, and our primary goal is elevating your sailing and boating experience. We cater specifically to racers and enthusiasts of high-performance sailing, offering a meticulously curated selection from over 300 premier marine brands. Our website features less than 5% of our available products, ensuring only the finest sailboat rigging, hardware, electronics, and more make the cut.

But our expertise doesn’t stop with sailboats. We also provide top-quality supplies for powerboats. If you don’t find exactly what you’re looking for, our team is ready to assist you. Reach out via email, chat, phone, or directly through our website messaging service. At Pacific Sailboat Supply, we’re here to help you navigate your sailing and boating needs with excellence.