Schaefer Single Aluminum Block - 51mm Sheave [504-05] Marine Navigation & Instruments | GPS - Chartplotters Gas Detectors

Gas Detectors

Kuuma Model 58121 (Profile 150)

Rudder Angle Sensor f/ Single Station

Create 5-17 compartments

Clamp Inserts - 4 x 1" and 4 x

Schaefer Single Aluminum Block - 51mm Sheave [504-05] Marine Navigation & Instruments | GPS - Chartplotters Gas DetectorsSingle Aluminum Block 51mm Sheave Single block with anodized aluminum cheeks. Delrin sheave ensures smooth operation with high safe working load. Swivel head may be locked in place to avoid twist. Specifications: Sheave Dia. 2" (51mm) Thickness 15 16" (24mm) Width 2 1 8" (54mm) Length 4 13 32" (112mm) SWL 1750 lbs. (795kg) Weight 5oz. (142g) Max. Line size 7 16" (11mm)