Spoil the ship for a ha’p’orth/ha’pennyworth of tar

Pro Tip 1/3

Idiom Origin

Understand that this phrase originates from naval culture where not using enough tar could cause a ship to leak and decay.

Maintaining attention to detail is crucial; don't spoil the ship for a ha’p’orth of tar.

Pro Tip 2/3

British Phrase

Remember it's a primarily British expression, so it's not as commonly used or understood outside the UK.

When I used 'spoil the ship for a ha’p’orth of tar' in the US, they were confused.

Pro Tip 3/3

Modern Relevance

Though historical, it applies today when small savings cause big problems.

By buying cheap, unreliable tools, he spoilt the ship for a ha’p’orth of tar.