Schaefer Double Stainless Steel Block PFD Accessories Stiffer E-DIABOLO/J minimizes "waving" caused

Stiffer E-DIABOLO/J minimizes "waving" caused by tiller and boat motion when tiller is in vertical position

514 Lbs (233 g)

Ronstan Series 29 All Purpose Single Block w/ Ferrule Eye Head

Diameter d - 5/16" (8mm)

Maximum tightening torque: 18 Nm

Schaefer Double Stainless Steel Block PFD Accessories Stiffer E-DIABOLO/J minimizes "waving" causedProduct Description Schaefer Double Stainless Steel Block Double block with Stainless Steel cheeks. Works with 705 35 for a 4: 1 purchase. Delrin(tm) sheaves enable smooth operation with high safe working loads. Swivel head may be locked in place to eliminate twists. Specifications: Sheave Dia.: 2 3 8 in. (60 mm) Sheave Width: 3 4 in. (19 mm) Pin Dia.: 1 4 in. (6 mm) Thickness: 2 in. (51 mm) Length: 5 27 32 in. (148 mm) Width: 2 1 2 in. (64 mm) SWL: