Schaefer Adjustable Standing Spring Block

Description

Features:

• Stand up spring block for 1″ T-Track.
• Stainless Steel cheeks and stainless steel slider ensure reliability.
• Polyethylene liner and pin stop allow for easy adjustment.

Specifications:

• Track Size: 1″ x 1/8″ (25 mm x 3 mm)
• Sail Area: 27′, 5000 lbs., 315 sq. ft (8 m, 2270 kg, 29 m2)
• Sheave Diameter: 2″ (51 mm)
• Max Line: 7/16″ (11 mm)
• Length: 3″ (76 mm)
• Width: 1-1/4″ (31 mm)
• Height: 4-5/32″ (105 mm)
• Bearing Height: 2-7/32″ (56 mm)
• Safe Working Load: 1750 lbs. (795 kg)
• Weight: 6.5 oz. (184 g)

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