Schaefer Six Wheel/Car Dual Sheave Dynamic Dollies Plastic Fittings Pivoting version suits controls that

Pivoting version suits controls that need to be trimmed from either side of the boat

Ronstan Series 22 4-1/2" Sliderods

Delrin(tm) ball bearing sheave provides low-friction and high safe working load

Rudder Width: 1/2" (13mm)

Schaefer 1" x 7" Lower Rudder Pintle

Schaefer Six Wheel/Car Dual Sheave Dynamic Dollies Plastic Fittings Pivoting version suits controls thatProduct Description Schaefer 6 Wheel Car Dual Sheave, For 1 1 2" Track Ideal for end boom sheeting boats to 50' or mid boom for boats to 45' Use with Schaefer 8, 10 or M Series Blocks. Specifications: Length: 5 13 32 (137mm) Width: 2 17 32 (64mm) Height: 3 21 32 (93mm) Weight: 2 lbs. (907g) SWL: 3750 lbs. (1701 kg)