Epoxying the knots of the Tails for the cotter pins that secure the lids of the storage compartments

Name: Epoxying the knots of the Tails for the cotter pins that secure the lids of the storage compartments
Uploaded: 2026-07-03T22:00:17.000Z
Duration: 6 min 2 s
Description: Sven Yrvind applies epoxy to cotter pin knots to prevent hatch failure on his high-latitude boat.

3 July 2026 · 6 min · 2K views

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What this video covers

Sven Yrvind secures the cotter pins on his high-latitude boat’s storage compartment hatches by applying a drop of epoxy to the knots.▶ 3:42 The epoxy prevents the knots from vibrating loose or coming undone during transit.▶ 4:05 He uses a pipe cleaner to apply the adhesive precisely to the small hardware.▶ 4:55 This method mimics the effect of ice buildup on deck, which he notes makes hatches difficult to open in winter conditions.▶ 4:42 Beyond this modification, he installs electrical protection components, including rubber covers for incoming power connections, and verifies the functionality of a thermometer and internal lighting system.▶ 1:03 He also mentions the progress of his boat build and discusses his recent book, which features 70 illustrations by Pierre Hervé.▶ 1:49