Harken^® Halyard Lead Block is designed for all control applications on smaller boats where up to 3/8" (10mm) line is used. Compact and lightweight with a sheave diameter of 1-1/2" (38mm), these blocks have a fast trim and release under both high and low loads. This low-friction Halyard Lead Block leads control lines aft and is ideal for halyards, vangs, outhauls, cunninghams and more.

Features:

• Helps to Keep Sidedecks Clear
• UV-Stabilized Delrin© Free-Rolling Ball Bearings
• UV-Stabilized Delrin© Sheave
• Marine Grade 316 Stainless Steel Side Plates and Mounting Plate
• Compact and Lightweight
• Fast Trim

Item Specs:

• Number of Sheaves: 1
• Weight: 2.1 oz. (60g)
• Maximum Line Diameter: 3/8" (10mm)
• Maximum Working Load: 300 lbs. (136kg)
• Breaking Strength: 600 lbs. (272kg)