![Harken 40mm Twing Block [2699] Brand_Trident Marine Description: 316 S](https://cdn.shopify.com/s/files/1/0703/9831/2605/files/103566XL.jpg?v=1740558518)
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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
Description: 316 S
5" / (mm) 114
Data is stored on a removable 16GB SD Card (in the remote)
lasts up to 30 hours on high and uses 3D batteries (sold separately)
Activecaptain™ App
Harken 40mm Twing Block [2699] Brand_Trident Marine Description: 316 S40mm Twing Block Low friction Carbo Air blocks are lightweight, strong, reliableand affordable. Companions to our popular Harken Big Boat blocks, these small, compact blocks have very high working loads for safe, easy trimming. Features: Opening side plate Easy to rig and remove from sheet Spring biased to open when unlatched One handed operation Roller at pivot base Use 1: 1 or 2: 1 up down control Carbo Air block construction High strength for