Schaefer 1 1/8" T-Track Control Block Double Sheave / Cam / Port Wichard 63/64" (25mm) Ball Bearing Blocks Schaefer 6" Aluminum Self Jamming

Schaefer 6" Aluminum Self Jamming Cleat

Breaking Load - 14330 Lbs (6500 kg)

Main fabric: 100% Polyester - 170g/m²

Main fabric: 100% Polypropylene - 125 g/m²

Working Load:  3

Schaefer 1 1/8" T-Track Control Block Double Sheave / Cam / Port Wichard 63/64" (25mm) Ball Bearing Blocks Schaefer 6" Aluminum Self JammingProduct Description Schaefer 1 1 8" T Track Control Block Double Sheave Cam Port Double Sheave Control Block with Cam fits Schaefer 1 1 8" Traveler Track. New Fast Entry Cam may be moved to 3 locations for the correct lead. Ball Bearing Sheaves, Becket. Specifications: Adjustable mounting holes allow 3 cam positions. Length: 1 13 32 (35mm) Width: 7 8 (12mm) Thickness: 15 32 (12mm) Weight: 1 oz. (28g)