30 mm Control Triple Block with Becket

Lewmar 30 mm Control Triple Block with Becket

The Lewmar 30 mm Control Triple Block with Becket is purpose-built for sailors who demand reliable, lightweight performance in demanding control-line applications. Designed to handle hand-held loads with ease, it combines Metal Replacement Technology (MRT) with a stainless steel bearing cage and balls to deliver a winning balance of low weight and high load-bearing capacity. The cheeks are formed using Long Fibre Technology, contributing to exceptional structural strength and impact resistance even under dynamic loads.

The block's open design is a practical advantage at sea: sand and salt are effortlessly flushed away, keeping the block running smoothly with minimal maintenance. Reduced friction from the precision ball bearing means less effort required at the helm or on deck, translating directly to improved sail control and boat speed. The becket fitting expands the block's versatility, allowing it to be used as part of a purchase system or in leading-line arrangements.

Typical applications include mainsail sheets for dinghies and keelboats, spinnaker sheets and barber haulers, genoa sheets, and general control lines where medium to dynamic loads are expected.

Key Features

• Metal Replacement Technology (MRT) for maximum weight savings
• Stainless steel central race and ball bearing for durability and smooth operation
• Long Fibre Technology cheeks for exceptional strength and impact resistance
• Open design enables effortless flushing of sand and salt
• Reduced friction for smooth, efficient line handling
• Includes becket for versatile rigging configurations
• Suitable for control lines, mainsheets, spinnaker sheets, barber haulers, and genoa sheets
• Safe Working Load: 500 kg (1,100 lb)
• Breaking Load: 1,000 kg (2,200 lb)
• Maximum line size: 8 mm (5/16 in)