Wichard 2 11/64" (55mm) Ball Bearing Fiddle Block w/ Swivel Head & Becket Lewmar Size 2 NTR Track System Genoa Cars Adapts Schaefer 10 Series blocks

Adapts Schaefer 10 Series blocks to 72-78/72-92/72-100 Traveler Cars

Wichard 1/4" (6mm) Eye Nut w/ 1/2" Diameter

Ronstan Large Exit Plate

Works with 506-45 for a 4:1 purchase

Ronstan Series 40 Swivel Head All Purpose Double Block w/ Becket

Wichard 2 11/64" (55mm) Ball Bearing Fiddle Block w/ Swivel Head & Becket Lewmar Size 2 NTR Track System Genoa Cars Adapts Schaefer 10 Series blocksProduct Description Wichard 2 11 64" (55mm) Ball Bearing Fiddle Block w Swivel Head & Becket Features: Weight: 9. 2 oz. (260 g) Sheave diameter: 2 11 64" (55mm) Shackle Diameter: 1 4" (6mm) Length: 7 5 16" (186mm) Width: 2 31 64" (63mm) Thickness: 1 9 64" (29mm) Working load: 1764 Lbs (800 kg) Breaking load: 3300 Lbs (1500 kg) Rope Size: 13 32" (12mm) Forged Shackle: 1 4" (6mm) Applications Mainsail systems and travelers Spinnaker sheets Genoa sheets