Harken 40mm Carbo Air Double Swivel Block [2638] Brand_Navisafe Featuring dual digital displays for

Featuring dual digital displays for real-time display of actual charging voltage and amperage and AC power-on diagnostics with pass or fail status in addition to discreet fault indication for mis-wiring or adverse battery bank conditions

the Express Mach4 series is perfect for any application that demands enhanced acceleration

UPC: 091887242065

UPC: 043311040235

For Use Above or Below Waterline

Harken 40mm Carbo Air Double Swivel Block [2638] Brand_Navisafe Featuring dual digital displays for40mm Carbo Air Double Swivel Block Low friction Carbo Air blocks are lightweight, strong, reliableand affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. Specifications: Sheave (mm)40 mm Sheave (in)1 9 16 in Maximum line (mm)10 mm Maximum line (in)3 8 in Maximum working load (kg)440 kg Maximum working load (lb)970 lb Quick Guide (pdf)