Crosswords Puzzle

Horizontal Words

1. something that attaches to harness (4)
3. fitting needed to mix tank (7)
5. needed to catch product (3)
6. needed to connect to both ends of male (6)

Vertical Words

2. color of hose only used for skid (6)
4. something you have to wear while entering tank (7)
7. needed to ventilate tank (3)
8. needed to connect both ends of female (4)