Schaefer 2 Series SS Double Block with Upset Shackle

2 Series Blocks are perfect for vangs, outhauls, backstays, cunninghams and other control blocks on a wide variety of boats.

Common Specifications:
Cheeks are constructed of tumbled and polished stainless steel for maximum resistance to corrosion and cracking common to other plastic designs. Sheaves are made of tough, high impact Delrin, and turn on polished, stainless steel spacers that prevent the cheeks from binding the sheave even under heavy load.

User for:
Boats to 20', control lines on boats to 25'.

Our Part # SCH0224 | Schaefer Part # 44981

Sheave Dia.: 27 mm (1 1/16 in)
Overall Thickness: 28 mm (1 1/8 in)
Length: 83 mm (3 9/32 in)
Max Line Dia.: 8 mm (5/16 in)
Sheave Width: 9 mm (3/8 in)
Pin Dia.: 5 mm (3/16 in)
Safe Working Load Ball Bearing: 410 kg (900 lb)
Weight: 85 g (3 oz)