Product Description

Lewmar's high performance Control Blocks are extremely lightweight and have unprecedented load bearing capacity. The weight advantage comes from a combination of MRT (Metal Replacement Technology) and stainless steel central race and balls. Long Fibre Technology provides you with exceptional strength and durability. Plus, the open design allows you to easily flush out sand and salt, which keeps maintenance simple and your entire operation running a lot smoother.

These blocks are specifically designed for hand held loads, they achieve maximum efficiency at maximum hand load.

• Lightweight.
• Very High Strength.
• Impact Resistant.
• Reduced Friction.
• Easy Maintenance.
• Optimised for hand control.

Ball bearing blocks are typically used for medium and dynamic loads in: Control line applications, mainsail sheets for dinghies and keelboats, spinnaker sheets, barber haulers, genoa sheets, dinghy applications.

Compatible with snap shackle: 2992 6040

Part Number: 2990 1323

Imperial Metric
Safe Working Load 1100 lb 500 kg
Breaking Load 2200 lb 1000 kg
Length 3" 76 mm
Weight 3 oz 85 g
Max Line Size 5/16" 8 mm
Shackle Post Dia. 3/8" 9.25 mm
Shackle Pin Dia. 1/5" 5 mm
Fit Block Upstand 2990 4046

Click Image to Zoom
Lewmar 30mm Racing Block - Triple (Black)
Original Price: $ 61.10
Price: $ 43.95
1 available for immediate delivery
    Note: Outlet and Clearance items do not qualify for free shipping or any other special offers. This item is not returnable and all sales of this item are final.

    © Site content copyright Mauri Pro Sailing, LLC. All rights reserved
    Site developed by Mauri Pro Sailing
    Mauri Logo