We Ship Worldwide! | FREE SHIPPING! for US Continental orders over $145. Click for details.

DESCRIPTION

The Lewmar 40mm Control Block - Single Stand Up is ideally for use with hand-held loads. Lewmar Control Blocks feature lightweight, performance load-bearing capacity. MRT (Metal Replacement Technology) and a stainless steel central race and balls provide a weight advantage, while Long Fibre Technology offers exceptional strength and durability. The open design allows sand and salt to be flushed out easily, keeping maintenance simple.

Our Part # LEW29901421BK | Lewmar Part # 29901421BK

FEATURES

Features:

  • Impact Resistant.
  • Reduced Friction.
  • Optimised for hand control.

TECHNICAL INFORMATION


DescriptionImperialMetric
Sheave1 4/7 in.40.00 mm.
Working Load Limit530.00 lb.240.00 kg.
Weight1.83 oz.52.00 gr.

KNOWLEDGE BASE

Lewmar Hardware Selection Guide — Selection GuideLewmar blocks, footblocks and traveller cars by job and boat length.View Selection Guide →