16712-20-20
VFP Equivalent
Hydraulic Fitting Cross Reference
Gates G21165-2020
ALSO 20MGS-20MJ · 1 1/4" SPECIAL ONE-PIECE COUPLINGS - MALE JIC 37° FLARE
The VFP equivalent of Gates G21165-2020 is 16712-20-20 — matched on thread, seat geometry and hose construction class. Stocked in Ontario, invoiced in CAD.
-20 · 1 1/4"
Hose I.D.
1 5/8-12
Thread
OUTER SKIVE
Skive Requirement
Part Number Decoded
What G21165-2020 means
Segment-by-segment breakdown — the same decode rules we use in-house to cross-reference incoming part lists.
G21165
1 1/4" Special One-Piece Couplings - Male JIC 37° Flare — Gates style code
20
Hose I.D. -20 (1-1/4")
20
Fitting end size -20 · JIC 37° flare, male, straight
Specifications
G21165-2020 full specifications
| Hose size (dash) | -20 |
| Hose I.D. (in) | 1 1/4 |
| Hose I.D. (mm) | 31.8 |
| Thread | 1 5/8-12 |
| Seat / sealing | JIC 37° flare, male, straight |
| Hex across flats (in) | 1 3/4 |
| Overall length (in) | 4.92 |
| Overall length (mm) | 125.0 |
| Cut-off length (in) | 2.12 |
| Cut-off length (mm) | 53.9 |
| Skive requirement | External skive (spiral hose class) |
| Ferrule pairing | VFP 01100 / 00200 / 01200 / 00400 / 00401 / 00402 / 01400 ferrule class — fits 1-wire braided hose, SAE100 R2AT, EN853 2SN, 2-wire braided hose, SAE100 R12, GB/T 10544 type 3, DIN20023 4SP, 4SH/10-16, DIN20023 4SH, SAE100 R9AT-R12, EN856 4SP, SAE100 R12/20-24, GB/T 10544 type 5 |
| VFP one-piece variant (+RW) | 16712-20-20RW |
| Hose construction class | spiral-outer-skive |
Dimensions as published in the Gates catalog, p.298. Verify critical dimensions against the current catalog before ordering.
Interchange
Interchange across brands
Fittings sharing the end configuration and size of Gates G21165-2020. Every part number below is listed in that brand's own catalog. Rows marked “verify” are matched on catalog description rather than a brand-specific decode.
| Brand | Part Number | Status |
|---|---|---|
| Balflex | BW2320-20MJ | CONFIRMED |
| Continental | B2-JCM-2020 | CONFIRMED |
| Future | ST12510-20-20 | CONFIRMED |
| Gates | G20165-2020 | CONFIRMED |
| Jason | 1225-2020 | CONFIRMED |
| Manuli | M12510-20-20 | CONFIRMED |
| Parker | 10343-20-20 | CONFIRMED |
| Pulsar | 4415-20-20 | CONFIRMED |
All manufacturer names and part numbers are trademarks of their respective owners, used for compatibility reference only. Velocity Fluid Power is not affiliated with Gates.
FAQ
G21165-2020 — common questions
- What is the VFP equivalent of Gates G21165-2020?
- The VFP equivalent is 16712-20-20. The interchange is matched on thread, seat geometry and hose construction class. It is also listed as 20MGS-20MJ in the Gates catalog.
- Does G21165-2020 require skiving?
- Skive requirement: External skive (spiral hose class). One-piece fittings never require skiving; for two-piece fittings the requirement follows the hose construction class.
- What thread and hose size does G21165-2020 use?
- Thread: 1 5/8-12. Hose I.D.: 1 1/4" (31.8 mm). End configuration: JIC 37° flare, male, straight.
- Can I buy this fitting in Canada?
- Yes. Velocity Fluid Power stocks this fitting range in Ontario with CAD invoicing and local support — manufacturer-direct pricing, no cross-border freight.
Request a Quote
Quote the Gates G21165-2020 equivalent
Send us your part list — we cross-reference Gates G21165-2020 and the rest of your BOM against VFP equivalents and quote from Ontario stock in CAD.
Email canada.sales@velocityfluidpower.com
Phone 1-519-574-2845
Office Ontario, Canada
Hours Mon–Fri · Canadian business hours