Complete Vacuum Pump Cap Set Four In One With One Half Inch Acme, One Quarter Inch SAE, One Half Inch SAE, And Three Eighth Inch SAE Caps, Plus A Handy Chain For Easy Access And Quick Connection

Four-in-One Vacuum Pump Cap Set with SAE and Acme Sizes
✔️ Includes 1/4, 3/8, 1/2 SAE and 1/2 Acme caps with chain

Brass vacuum pump caps with a built-in chain, designed to seal off unused ports and keep contaminants out during maintenance, storage, and quick connection changes in workshops and garages.

✅ Four sizes included: 1/4, 3/8, 1/2 SAE and 1/2 Acme
✅ Brass caps with chain for easy access and quick connection
✅ Keeps ports clean and ready for immediate use in busy work environments
✅ Origin: China; 1 set (1 unit) per package

💡 What is a vacuum pump cap set used for and why is it handy?

These caps help protect ports and speed setup by letting you switch connections without worrying about dust or leaks.
- Protects unused ports from dust and oil
- Chain keeps caps handy and reduces loss
- Speeds maintenance and testing across multiple pump sizes

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