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Harken 4.00 (102 mm) Deck Sheave

MSRP: $408.00
$358.95
(You save $49.05 )
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SKU:
HR550
Weight:
0.63 LBS
Shipping:
Calculated at Checkout
Manufacturer part #: 550

Technical Description
4 in
102 mm
7/8 in
22 mm
10 oz
284 g
3/8 in
10.00 mm
3/8 in
10 mm
9/16 in
14 mm
4950 lb
2245 kg
9900 lb
4490 kg
Manufacturer part #: 550

Big Boat sheaves are available for special applications as well as for replacement sheaves in Big Boat blocks.

Made of Hardkote-anodized, Teflon®-impregnated 6061-T6 aluminum, sheaves feature Torlon® rollers to carry high radial loads and carbon-black Delrin® balls to support sideloads and provide UV protection. Select sheaves based on load-carrying capability.

Installation requires clamping or securing inner race.

Use for:
  • Mainsheets
  • Spinnaker sheets
  • Afterguy/foreguy
  • Footblocks