The 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race and has a 250 lb (113 kg) maximum working load. The 404 uses an O-ring to keep the line in the sheave during intermittent loading.
Sheave Ø (mm)16 mm Sheave Ø (in)5/8 in Length (mm)29 mm Length (in)1 1/8 in Weight (g)10 g Weight (oz).33 oz Maximum line Ø (mm)5 mm Maximum line Ø (in)7/32 in Maximum working load (kg)113 kg Maximum working load (lb)250 lb Breaking load (kg)544 kg Breaking load (lb)1200 lb
Visit Mariner Sails retail store
Mariner Sails, Inc., 11110 N. Stemmons Fwy, Dallas, TX 75229, 972-241-1498
Come down to our retail store to experience the largest collection of Kayaks - be amazed by the vast options in accessories or come have a chat with our staff members - experienced sailors, kayak anglers, windsurfers - with over 100 years of combined "on-the-water" experience.
9am - 5pm Monday- Friday (Temporary Hours)
10am - 4pm Saturday (Loft Closed on Saturday)
Learn more about our store