Metric Male Flat Seat Hose Fitting
Metric Male Flat Seat — flat face with an O-ring, seating against a flat mating face, in 13 sizes from -04.
Key features
- Fitting Configuration: straight
- Thread Form: M14×1.5 to M64×2
- Sealing Form: Flat face with an O-ring, seating against a flat mating face
- Nominal Size Range: -04 to -32
- Fitting Configuration
- straight
- Thread Form
- M14×1.5 to M64×2
- Sealing Form
- Flat face with an O-ring, seating against a flat mating face
- Nominal Size Range
- -04 to -32
Product description
The Metric Male Flat Seat Hose Fitting is a hydraulic hose fitting with flat face with an O-ring, seating against a flat mating face.
The O-ring does the sealing, not the thread — a flat-seat joint tightens against a face, so it does not need the cone angle a 60° or 74° port depends on.
Construction
- Configuration: straight
- Thread: M14×1.5 to M64×2
- Sealing form: Flat face with an O-ring, seating against a flat mating face
- Gender: male
- Material: carbon steel, zinc-plated and Cr3+ passivated (316 stainless on request)
Sizes
13 sizes, hose bore -04 to -32, threads M14×1.5 to M64×2. The full size and dimension table is on this page.
How to order
Quote the Indus part number for the size you need. Tell us the hose grade and bore and we will include the matching crimp ferrule — the ferrule follows the hose, not the fitting. Indus crimps and pressure-tests assemblies before dispatch.
Identification
| Parameter | Value |
|---|---|
| Fitting Configuration | straight |
| Thread Form | M14×1.5 to M64×2 |
| Sealing Form | Flat face with an O-ring, seating against a flat mating face |
| Thread Gender | male |
Dimensions
| Parameter | Value |
|---|---|
| Nominal Size Range | -04 to -32 |
Construction
| Parameter | Value |
|---|---|
| Material | Carbon steel (316 stainless on request) |
| Surface Treatment | Zinc-plated, Cr3+ passivated, RoHS-compliant |
Compliance
| Parameter | Value |
|---|---|
| Applicable Standards | Metric thread to ISO 261 (coarse and fine pitch) |
Shipping & lead time
Sizes & part numbers
13 sizes| Indus part no. | Hose bore | Thread | S2 (mm) | C (mm) |
|---|---|---|---|---|
| IH-MF-MAL-FLAT-0414 | -04 · 1/4" · DN6 | M14×1.5 | 17 | 11 |
| IH-MF-MAL-FLAT-0516 | -05 · 5/16" · DN8 | M16×1.5 | 17 | 11 |
| IH-MF-MAL-FLAT-0618 | -06 · 3/8" · DN10 | M18×1.5 | 19 | 11 |
| IH-MF-MAL-FLAT-0622 | -06 · 3/8" · DN10 | M22×1.5 | 24 | 12 |
| IH-MF-MAL-FLAT-0816 | -08 · 1/2" · DN12 | M16×1.5 | 17 | 11 |
| IH-MF-MAL-FLAT-0822 | -08 · 1/2" · DN12 | M22×1.5 | 24 | 12 |
| IH-MF-MAL-FLAT-1027 | -10 · 5/8" · DN16 | M27×1.5 | 30 | 13 |
| IH-MF-MAL-FLAT-1230 | -12 · 3/4" · DN20 | M30×1.5 | 32 | 14 |
| IH-MF-MAL-FLAT-1436 | -14 · 7/8" · DN22 | M36×2 | 38 | 16 |
| IH-MF-MAL-FLAT-1639 | -16 · 1" · DN25 | M39×2 | 41 | 16 |
| IH-MF-MAL-FLAT-2045 | -20 · 1.1/4" · DN32 | M45×2 | 46 | 20 |
| IH-MF-MAL-FLAT-2452 | -24 · 1.1/2" · DN38 | M52×2 | 55 | 22 |
| IH-MF-MAL-FLAT-3264 | -32 · 2" · DN51 | M64×2 | 65 | 27 |
S2 — Dimension S2 on the manufacturer dimension drawing. C — Dimension C on the manufacturer dimension drawing. Ask us for the dimension drawing if you need it stamped.
Every size is available in 316 stainless steel on request — add “-SS” to the part number when you enquire.
What is the sealing form?▾
What sizes are available?▾
What is the maximum working pressure?▾
Which ferrule pairs with this fitting?▾
Is stainless steel available?▾
Can Indus crimp the assembly?▾
Shipped worldwide from our Dubai warehouse. Transit, routes and documentation for 126 destinations
The same part, in the designations used across European and Gulf trade catalogues.
- de
- gerade metrisch Außengewinde mit O-Ring flachdichtend Schlaucharmatur
- fr
- mâle métrique siège plat avec joint torique embout de flexible
- es
- macho métrica con junta tórica asiento plano racor de manguera
- it
- maschio metrica sede piana con O-ring raccordo per tubo flessibile
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