'O' rings - 1.8, 2.5, 3.5, 5, 7 & 9 mm internal Ø
Details
'O' rings - 1.8, 2.5, 3.5, 5, 7 or 9 mm internal Ø. Highly weather resistant. 10/pack.
1.8 mm Ø, for use as spares for 030-025 rigging screws - ref.82-002
2.5 mm Ø, for use on 4 mm Ø booms, and as spares for 030-030 rigging screws - ref. 82-003.
3.5 mm Ø, for use on 5 mm Ø booms, and as spares for 030-035 and 030-040 rigging screws - ref. 82-004.
5 mm Ø, for use on 8 mm Ø booms - ref. 82-006.
7 mm Ø, for use on 10, 11, 12 Ø booms - ref. 82-010.
9 mm Ø, for use on 12, 14 & 16 mm Ø booms - ref. 82-014.
An 'O' ring added to the mast head makes a simple and quick attachment method for a SAILSetc wind indicator. A band in the lower end of the wind indicator wire engages in a hole drilled in the mast. Note the bend in the wind indicator wire when used with 025-100.