Schaefer S.S. 6' x 5/8" Sail Track Ronstan Core Block Series 60 All-purpose bearing system provides maximum

All-purpose bearing system provides maximum static load capacity

Use in combination with other 7 series blocks or 7 series adapters for a variety of applications

Ronstan Series 50 All Purpose Triple Universal Head Block

Weight (oz) - 1

Ronstan Ring 8mm x 42

Schaefer S.S. 6' x 5/8" Sail Track Ronstan Core Block Series 60 All-purpose bearing system provides maximumProduct Description Schaefer S. S. 6' x 5 8" Sail Track 6' Length 5 8" Stainless Steel Sail Track. Specifications: Length: 6' (1. 8 m) Fastener Size: #6 RH (3. 5 mm) Fastener Spacing: 2 3 4" (70 mm) Weight per Foot: 2 1 2 oz. (71 g) End Stop: 74 05 Track Stop: 74 45