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12FFS-04MFS STRAIGHT

Description & Features

The 12FFS-04MFS STRAIGHT is a Brennan Industries FS2406 series 2-piece assembly.

This straight fitting features a 1-3/16-12 A1 thread and 3/4" A1 tube OD, along with a 9/16-18 A2 thread and 1/4" A2 tube OD. It also features a 1.375 C hex and 0.980 L length.

SKU: FS2406-12-04

Supplier Part Number (MPN): FS2406-12-04

Alternate Part Numbers: AFF2281T0412S, C1GL87, FF2406-12-04

Specifications

Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number FS2406-12-04	Product Weight 0.29 lbs

Product Questions & Answers (1)

Question by: Earl B on Oct 14, 2025, 5:02 PM

Will this fitting work with a 3/4" OD tube and a 1/4" OD tube?

Answer by: Customer Support on Oct 15, 2025, 6:48 PM

Yes, this straight fitting is designed to connect a 3/4" OD tube to a 1/4" OD tube. The A1 tube OD is 3/4", and the A2 tube OD is 1/4".