Harken 29 mm Zircon Block — Becket 2186 wide Brim tube rivet head

tube rivet head

Standard models provide good performance in an economical footprint

Gerber tools are built to last a lifetime

operating on the foredeck in most conditions requires extra attention and safety precautions

Height = 70mm

Harken 29 mm Zircon Block — Becket 2186 wide Brim tube rivet headThe 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