![A (O.D.) X B Straight Thread With O-Ring Stainless Steel 316-Ace Compression Fittings](http://acecompressionfittings.com/cdn/shop/files/SPMRT_a67f7272-d306-487b-b2cb-f4e6a35cda87_700x700.png?v=1685799038)
SPMRT 4-4U: Superlok SS316 (O.D.) X B Straight Thread With O-Ring
The SPMRT 4-4U is a ruggedly constructed Superlok SS316 straight thread tube fitting which reports a guaranteed leak-free performance. It features a 4mm O.D. tube with B threads and an O-ring seal, delivering reliable, durable connections with superior corrosion resistance.
Shipping Details
1 - 2 Business days, if ordered before 3 pm (PST)