Holt ratchet block 52 mm HA4621

The Holt ratchet, sometimes called the "automatic transmission" for racing boats, has rewritten the laws of ratchet technology. The ingenious load-sensing mechanism only releases the ratchet when the sheet load increases. The transition from the tow-off disc to the tough holding force of the ratchet is incredibly smooth, providing the ultimate in hands-free operation. Disc diameter: 52 mm
Disc width: 14 mm
Material: Carbon composite
Sides: Composite filled nylon with stainless steel straps
Shaft: 316 stainless steel
Length: 93mm
Rope: 10 mm
Jumper pin diameter: 5 mm
Breaking load: 500 kg
Trigger load: 13 kg NOTE, this is a display piece with traces of handling, hence the discount. The function is the same.