57mm Hexaratchet Block – Starboard Harken 019

Description

Hexaratchet Block – Starboard

The Little Hexaratchet allows crew to hand-hold sheets with up to 10:1 holding power. These blocks feature an eight-sided sheave machined from solid aluminum for strength and corrosion resistance. Low friction Delrin ball Bearings allow fast trimming under high or low loads. The on/off switch operates easily under load.

The 043 reverse ratchet is paired with the 019. It is used on spinnaker and jib sheets where ratchets must rotate in opposite directions and on/off switches should face up.

• Sheave: 57mm (2 1/4″)
• Length: 108mm (4 1/4″)
• Weight: 142g (5oz)
• Max Line: 10mm (3/8″)
• Shackle Pin: 5mm (3/16″)
• Safe Working Load: 227kg (500lb)
• Breaking Strength: 907kg (2000lb)
• Holding Power with 180 degree wrap: 23kg (50lb) – 10:1
• Turns: Clockwise