Non-Automotive / Other

LEWMAR

72MM HTX BLOCK DOUBLE

$309.42

SKU: L03I 29197202

Out of Stock
In Stock
Ships by Jun 7
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Lewmar's HTX blocks are designed for frequent adjustments and heavy loads, ideal for halyards, mainsheets, mastbase, and boomvangs. They feature robust aluminum side cheeks for strength and resilience, a central plain bearing for efficient operation under substantial loads, and side thrust Delrin ball bearings to minimize friction. The head design, inspired by Lewmar's Racing Range, includes a swivel head locking mechanism with a grub screw for secure component placement. The HTX range aims for technical and functional excellence for advanced sailing systems.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandLEWMAR
Part NumberL03I 29197202

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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