Schaefer Clamp-On Furling Line Stanchion Lead Block - 1" Ball Bearing [300-34] Boat Outfitting | Seating Box Dimensions: 5"H x 13"W

Box Dimensions: 5"H x 13"W x 14"L WT: 19 lbs

Pressure Arm Upper 3/8" Chain

Built-in 30-amp relay to automatically transfer between inverter power and incoming AC utility power

Automatically activates bilge blower

Schaefer Clamp-On Furling Line Stanchion Lead Block - 1" Ball Bearing [300-34] Boat Outfitting | Seating Box Dimensions: 5"H x 13"WClamp On Furling Line Stanchion Lead Block 1" Ball Bearing Delrin ball bearing sheave allows for quick and easy furling line adjustment. Stainless steel cage and strap ensure durability. Specifications: Stanchions 1" (25mm) in diameter 1 7 16" (37mm) Sheave Diameter Maximum 1 2" (12mm) line size Safe Working Load = 1000 lbs (450kg)