Schaefer Double Stainless Steel Block Fiddle Blocks(70mm) 325mm M5 CSK for 4

325mm M5 CSK for 4 Slugs

Works with 706-98 for a low-friction 6:1 purchase

Rig-Sense is a new rig tension device for measuring the loads in wire or rope on dinghies and small keelboats

Hand pockets with YKK® zipper

A lanyard is placed thru the center hole

Schaefer Double Stainless Steel Block Fiddle Blocks(70mm) 325mm M5 CSK for 4Product Description Schaefer Double Stainless Steel Block Double block with Stainless steel cheeks. Works with 505 35, 505 75, 505 76 for a 4: 1 purchase. Delrin(tm) sheaves ensure smooth operation with high safe working load. Swivel head may be locked in place to avoid twist. Specifications: Sheave Dia.: 2 in. (51 mm) Sheave Width: 9 16 in. (14 mm) Pin Dia.: 1 4 in. (6 mm) Max Line: 7 16 in. (11 mm) Width: 2 1 8 in. (54 mm) Length: 5 1 16 in. (129