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Harken 125mm Big Boat Block Sock
Manufacturer part #: 3037
Technical Description
3037
3019/3020 blocks
Black MagicĀ® Air RunnersĀ® are strong, lightweight blocks with extremely free-rolling sheaves. Blocks feature TorlonĀ® roller bearings in a center cage for strength. Sideload bearing strips dampen rig vibration.
Foam padded Block Socks easily install over Air RunnersĀ® to protect your blocks, deck, and crew.
Foam padded Block Socks easily install over Air RunnersĀ® to protect your blocks, deck, and crew.
Manufacturer part #: 3037
Technical Description
3037
3019/3020 blocks
Black MagicĀ® Air RunnersĀ® are strong, lightweight blocks with extremely free-rolling sheaves. Blocks feature TorlonĀ® roller bearings in a center cage for strength. Sideload bearing strips dampen rig vibration.
Foam padded Block Socks easily install over Air RunnersĀ® to protect your blocks, deck, and crew.
Foam padded Block Socks easily install over Air RunnersĀ® to protect your blocks, deck, and crew.
$43.95
Harken 125mm Big Boat Block Sockā
$43.95
Description
Manufacturer part #: 3037
Technical Description
3037
3019/3020 blocks
Black MagicĀ® Air RunnersĀ® are strong, lightweight blocks with extremely free-rolling sheaves. Blocks feature TorlonĀ® roller bearings in a center cage for strength. Sideload bearing strips dampen rig vibration.
Foam padded Block Socks easily install over Air RunnersĀ® to protect your blocks, deck, and crew.
Foam padded Block Socks easily install over Air RunnersĀ® to protect your blocks, deck, and crew.
