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Allen 12 x 38mm Nylon Sheave Boxes
12 x 38mm Nylon sheave boxes.
Specially designed for keelboat halyard entry and exit boxes with special side flanges to reduce jamming. All sizes are suitable for ropes up to 10mm in diameter.
Nylon injection moldings.
| Part | Description | Sheave Material |
Rope Ø mm |
Sheave width mm |
Sheave Ø mm |
Slot Size mm |
Weight gm |
Hole Centres mm |
Hole Size mm |
RRP Inc VAT |
Unit | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AL-0008 | Nylon sheave box | Acetal | 10 | 12 | 38 | 69 x 24 | 41 | 80 | 4 | £11.20 | EACH | |
| AL-0008-A | Nylon sheave box | Aluminium | 10 | 12 | 38 | 69 x 24 | 65 | 80 | 4 | £22.79 | EACH |