100Knots

Lewmar® Spring Block Upstands

$179.90$259.90
SKU: G420723

Description

Designed for use in a range of applications where a block is required to be held in a vertical position to aid and control rope alignment. Load direction should be as close as perpendicular with the base and parallel with the bail as possible to maximise the working load of the pad eye.

Additional information

Weight 0.019 kg
Dimensions 6.6 × 10.7 × 4.3 cm
Variation:

420720 – LEWMAR SIZE 2 69MM, 420723 – LEWMAR SADDLE 30MM

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BLA Code Description Suits Sheave Size and Range mm Base Dia. mm Safe Working Load kg
420723 Upstand 30, 40 Control 30 200
420720 Upstand Size 2 72 Synchro 60/80LL Race 69 1100