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Barton Marine

Series 1 Single Upright Block - 30mm

Barton Marine Series 1 Single Upright Block - 30mm
$18.80 (List Price: $24.98)
25% OFF This Week! You save $6
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Our Part #: BAM-N01-150 | Mfr. Part #: N01 150
Free Shipping for US Continental orders over $99.

DescriptionImperialMetric
Sheave size1 3/16 x 15/32 in.30.00 x 12.00 mm.
Max rope diameter5/16 in.8.00 mm.
Safe working load782.00 lb.355.00 kg.
Break Load1565.00 lb.710.00 kg.
Max rolling load540.00 lb.245.00 kg.
Length2 1/16 in.53.00 mm.
Weight Plain2.26 oz.64.00 g.
Weight Ball2.20 oz.62.00 g.

A strong, lightweight range of blocks for use on dinghies and dayboats or as lead blocks on larger craft.

Plain bearing blocks

Barton plain bearing blocks have a precision moulded acetal sheave running on a large diameter brass bearing, ensuring free running under the highest of loads.

Ball bearing blocks

With our unique super-low friction ball race systems, featuring acetal sheaves and delrin ball bearings, running on a large diameter centre boss. This allows us to fit more load-bearing balls, which ensure extremely low friction performance, even under high loads.

Our Part # BAM-N01-150 | Barton Marine Part # N01 150