CheeMuii DOT air line fittings 32 pcs 1/4 3/8 1/2 straight unions
DOT-approved air hose fittings kit with brass and plastic straight unions. Includes 12x 1/4", 12x 3/8", and 8x 1/2" fittings for quick-connect air lines. Customer note highlights versatility
Highlights
- 32-piece kit
- 1/4, 3/8, 1/2 inch straight unions
- DOT approved
Pros
- includes multiple sizes
- combines brass and plastic construction
- DOT/FMVS 571.106 approved
- quick-connect style
- pack of 32 pieces
Cons
- mixed materials may affect durability per use case
Best For
Features
- Contains 32 DOT air fittings: 12 of 1/4", 12 of 3/8", 8 of 1/2" straight unions
- Made from CA360 brass and high-strength plastic for durability
- Meets DOT FMVSS 571.106 and SAE J1131 air brake system requirements
- Corrosion resistance with high-temperature ductility and low permeability
- Operates from vacuum to 500 PSI and -30F to 180F (-34C to +82C)