Schaefer Marine

Schaefer Over Top Blocks

Schaefer's Over the Top Blocks are designed for bringing control lines over the forward edge of cabin houses, coamings or rails.

  • Ball Bearing sheaves provide low friction support for lines that need to be bridged or lifted for a clean lead.

  • Stainless steel construction.

Schaefer 300-40 Over-The-Top Block - Single - Ball Bearing
3 Series Single Over the Top Block. Stainless Steel cage and base provide a solid platform for cl..
Schaefer 300-41 Over-The-Top Block - Double - Ball Bearing
3 Series Double Over the Top Block. Stainless Steel cage and base provide a solid platform for cl..
Schaefer 300-42 Over-The-Top Block - Triple - Ball Bearing
3 Series Triple Over the Top Block. Stainless Steel cage and base provide a solid platform for cl..
Schaefer 506-40 Over-The-Top Block - Single - Ball Bearing
5 Series Single Over the Top Block. Stainless Steel cage and base provide a solid platform for cl..
Schaefer 506-41 Over-The-Top Block - Double - Ball Bearing
5 Series Double Over the Top Block. Stainless Steel cage and base provide a solid platform for cl..
Schaefer 506-42 Over-The-Top Blk, Triple, BB
5 Series Triple Over the Top Block. Stainless Steel cage and base provide a solid platform for cl..
Schaefer 706-40 Over-The-Top Block - Single - Ball Bearing
7 Series Single Over the Top Block. Stainless Steel cage and base provide a solid platform for cl..
Schaefer 706-41 Over-The-Top Block - Double - Ball Bearing
7 Series Double Over the Top Block. Stainless Steel cage and base provide a solid platform for cl..
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