Tape Sealed Seams

Zinc Weld-on Anode

methanol and ethers up to 15%

Flexibility through tight radii of dinghy deck gear

Pressure on the line engages the ratchet mechanism

Harken 29 mm Zircon Double Block 2187 wind indicator Tape Sealed SeamsThe newest Zircon offerings are six models with 29 mm sheave diameters. These expand the Zircon offering from eight models to eighteen. Zircon is not an all purpose alternativeno block is. But these smaller sizes make Zircon appropriate for control lines where multi part purchases are required. Zircon reacts immediately. So, when the pressure gets light and you ease that 24: 1 Cunningham rigged under the deck or want to let the jib lead forward for