HARKEN 50 mm Protexit Single Thru Deck Block

When you race HARD, and you rip through as many hoists and douses as we do sailing W-L legs all the time, you should expect to start wearing through the sideplates of your halyard exit block right? Wrong! Thanks to Harken Protexit™ blocks, wear from side angle loading is not inevitable.

Protexit´s all-aluminum, wear-resistant housing carefully ushers line in and out no matter the angle.

There´s more:

Protexit blocks offer higher working loads than any small boat exit blocks we´ve ever made.

Protexit aluminum sheaves rotate on sleeve bearings with Delrin® sideload balls so they don´t deform in extreme conditions, while reducing wear on the halyard, too.

Delrin is a registered trademark of E.

I.

du Pont de Nemours and Company or its affiliates.

Specifications:

- Sheave Ø (mm)50 mm - Length (mm)117 mm - Weight (g)128 g - Maximum line Ø (mm)12 mm - Fasteners (mm)6 FH mm - Fastener spacing (mm)90 mm - A (mm)23.3 mm - B (mm)71.5 mm - Maximum working load (kg)800 kg - Breaking load (kg)1600 kg