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LewmarLewmar 60mm Single Ratchet Block
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.

Applications:
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.

These blocks are designed for hand loads only, for winched loads use synchro or racing.

Compatible with snap shackle 2992 6040

Part Number: 2990 1661


Specifications
Imperial Metric
Safe Working Load 882 lb 400 kg
Breaking Load 1764 lb 800 kg
Length 4 7/8" 124 mm
Weight 4.3 oz 126 g
Shackle Post Dia. 3/8" 9.5 mm
Shackle Pin Dia. 3/16" 5 mm
Max Line Size 3/8" 10 mm
Fit Block Upstand 2981 0000
Fit Traveller Upstand Size 1

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    Code: LEW29901661
    Black Friday Price: $62.50
    Original Price:$86.80
    (You Save: $24.30)

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