The Harken Micro Block Pulley H224 has high load capabilities, but remains light weight. The Harken Micro Block Pulley H224 accepts up to 1/4in line, 1200 pound load, and has a 7/8in diameter sheave. It aslo allows for fast trim and release under high or low loads. Ideal for sailboards, smaller dinghies, and for lightly loaded control lines on boats of all sizes. Free-rolling Delrin ball bearings, sheave and sideplates The Harken Micro Block Pulley H224 is UV-stabilized, with carbon-black additive for maximum protection and has stainless steel sideplates for strength.
Fits the bill. Rigging sail for Hobie kayak and attached this to rear padeye. Works perfectly. ACK's customer-Service and fast shipping outstanding! Have used them many times and totally satisfied. Thank you ACK.
Harken is the only choice for quality and longevity