Ronstan Series 40 Ratchet Orbit Block - Single - Auto - Swivel Shackle Head [RF46100] Marine Hardware | Rub Rail Memory function prevents overcharging in

Memory function prevents overcharging in case of an unstable power supply

Wind vane lengthis 8" (20 cm)

Box Dimensions: 3"H x 7"W x 10"L WT: 0

Manual Control: Yes

Its speed capabilities include displays of current speed

Ronstan Series 40 Ratchet Orbit Block - Single - Auto - Swivel Shackle Head [RF46100] Marine Hardware | Rub Rail Memory function prevents overcharging inSeries 40 Ratchet Orbit Block Single Auto Swivel Shackle Head Automatic Ratchet With automatic models, the ratchet mechanism engages when load is applied, but switches off when it's released. This lets the sheet run out smoothly and freely great for rapid easing of the sheet and for gybing asymmetric spinnakers. Awesome Ratchet Block Holding Power Quite simply, Ronstan Ratchet Orbit Blocks have the highest holding power available. The sophisticated NC