Gates Global Part Numbering System

Thread Configurations

See also: Quick Disconnect Couplers

Gates couplings feature a meaningful part number that makes coupling identification fast and easy.

In the following example, the Global Part Number G25-0808 identifies a MegaCrimp Male Pipe (MP) coupling with -8 (1/2") stem and -8 (1/2") thread size.

Example:

G25100-0808
G251000808
Series Stem StyleThread ConfigurationStem SizeThread Size

 


Series Stem Styles

Series Stem Styles:
G20 GlobalSpiral™
G25MegaCrimp
G40Couplings for C14 (FEP) Hose
G45PolarSeal™ Couplings

 


Thread Configurations

Thread Configurations
Numeric
Identification
AbbreviationDescription
100MPMale Pipe (NPTF - 30° Cone Seat)
101MPLNMale Pipe Long Nose
102MPAPIMale Pipe for API Unions
105 MPXMale Pipe Swivel (NPTF - Without 30° Cone Seat)
106MPX90 Male Pipe Swivel - 90°Block (NPTF - Without 30° Cone Seat)
107MPX90LMale Pipe Swivel - 90°Block Long (NPTF -Without 30° Cone Seat)
110FPFemale Pipe (NPTF - Without 30° Cone Seat)
111FPXFemale Pipe Swivel (NPSM - 30° Cone Seat)
112FPXTFemale Pipe Swivel Tapered Threads (NPTF) 120 MB Male O-Ring Boss
121MBXMale O-Ring Boss Swivel
122MBX45Male O-Ring Boss Swivel - 45° Block
123MBX90Male O-Ring Boss Swivel - 90° Block
124MBX90LMale O-Ring Boss Swivel - 90° Block Long 140 FMX Female MegaSeal Swivel
141FMXLFemale MegaSeal Swivel Long
142FMX30Female MegaSeal Swivel - 30° Bent Tube
143FMX30LFemale MegaSeal Swivel - 30° Bent Tube Long Drop
144FMX45SFemale MegaSeal Swivel - 45° Bent Tube Short Drop
145FMX45Female MegaSeal Swivel - 45° Bent Tube
146FMX45LFemale MegaSeal Swivel - 45° Bent Tube Long Drop
147FMX60Female MegaSeal Swivel - 60° Bent Tube
148FMX60LFemale MegaSeal Swivel - 60° Bent Tube Long Drop
149FMX90SFemale MegaSeal Swivel - 90° Bent Tube Short Drop
150FMX90Female MegaSeal Swivel - 90° Bent Tube
151FMX90LFemale MegaSeal Swivel - 90° Bent Tube Long Drop
152FMX90XLFemale MegaSeal Swivel - 90° Bent Tube Extra Long Drop
165MJMale JIC 37° Flare
166MJLMale JIC 37° Flare Long
167MJ90BKMale JIC 37° Flare - 90° Block
170FJXFemale JIC 37° Flare Swivel
171FJXLFemale JIC 37° Flare Swivel Long
172FJX30Female JIC 37° Flare Swivel - 30° Bent Tube
173FJX30LFemale JIC 37° Flare Swivel - 30° Bent Tube Long Drop
174FJX45SFemale JIC 37° Flare Swivel - 45° Short Bent Tube Short Drop
175FJX45Female JIC 37° Flare Swivel - 45° Bent Tube
176FJX45LFemale JIC 37° Flare Swivel - 45° Bent Tube Long Drop
177FJX60Female JIC 37° Flare Swivel - 60° Bent Tube
178FJX60LFemale JIC 37° Flare Swivel - 60° Bent Tube Long Drop
179FJX90SFemale JIC 37° Flare Swivel - 90° Bent Tube Short Drop
180FJX90MFemale JIC 37° Flare Swivel - 90° Bent Tube
181FJX90LFemale JIC 37° Flare Swivel - 90° Bent Tube Long Drop
182FJX90XLFemale JIC 37° Flare Swivel - 90° Bent Tube
185 FJXPFemale JIC 37° Flare Swivel Under Pressure
187 FJX90BKFemale JIC 37° Flare Swivel - 90° Block
195 MSMale SAE 45° Flare
196 MS45Male SAE 45° Flare - 45° Bent Tube
197 MS90Male SAE 45° Flare - 90° Bent Tube
199 MS90BKMale SAE 45° Flare - 90° Block
200 FSXFemale SAE 45° Flare Swivel
201 FSXLTFemale SAE 45° Flare Swivel Long Tube
202 FSX45Female SAE 45° Flare Swivel - 45° Bent Tube
203 FSX45LFemale SAE 45° Flare Swivel - 45° Bent Tube Long Drop
204FSX90S Female SAE 45° Flare Swivel - 90° Bent Tube Short Drop
205FSX90 Female SAE 45° Flare Swivel - 90° Bent Tube
206FSX90L Female SAE 45° Flare Swivel - 90° Bent Tube Long Drop
207FSX90XL Female SAE 45° Flare Swivel - 90° Bent Tube Extra Long Drop
210FJSX Dual Seat Female JIC 37°/SAE 45° Flare Swivel
211FJSX45 Dual Seat Female JIC 37°/SAE 45° Flare Swivel - 45° Bent Tube
212FJSX90 Dual Seat Female JIC 37°/SAE 45° Flare Swivel - 90° Bent Tube
225MFFOR Male Flat Face O-Ring
229FFORXS Female Flat-Face Swivel Short
230FFORX Female Flat-Face Swivel
231FFORXL Female Flat-Face Swivel Long
235FFORX45 Female Flat-Face Swivel - 45° Bent Tube
239FFORX90S Female Flat-Face Swivel - 90° Bent Tube Short Drop
240FFORX90M Female Flat-Face Swivel - 90° Bent Tube
241FFORX90L Female Flat-Face Swivel - 90° Bent Tube Long Drop
242FFORX90XL Female Flat-Face Swivel - 90° Bent Tube Extra Long Drop
300FL Code 61 O-Ring Flange
301FLL Code 61 O-Ring Flange Long
302FL22 Code 61 O-Ring Flange - 221/2° Bent Tube
304FL30 Code 61 O-Ring Flange - 30° Bent Tube
305FL30L Code 61 O-Ring Flange - 30° Bent Tube Long Drop
307FL45 Code 61 O-Ring Flange - 45° Bent Tube
309FL60 Code 61 O-Ring Flange - 60° Bent Tube
310FL60L Code 61 O-Ring Flange - 60° Bent Tube Long Drop
311FL67 Code 61 O-Ring Flange - 671/2° Bent Tube
312FL67L Code 61 O-Ring Flange - 671/2° Bent Tube Long Drop
313FL90XS Code 61 O-Ring Flange - 90° Bent Tube Extra Short Drop
314FL90S Code 61 O-Ring Flange - 90° Bent Tube Short Drop
315FL90 Code 61 O-Ring Flange - 90° Bent Tube
316FL90L Code 61 O-Ring Flange - 90° Bent Tube Long Drop
317FL90XL Code 61 O-Ring Flange - 90° Bent Tube Extra Long Drop
318FL90XXL Code 61 O-Ring Flange - 90° Bent Tube Extra Extra Long Drop
323FL100 Code 61 O-Ring Flange - 100° Bent Tube
325FL110 Code 61 O-Ring Flange - 110° Bent Tube
327FL120 Code 61 O-Ring Flange - 120° Bent Tube
329FL125 Code 61 O-Ring Flange - 125° Bent Tube
331FL135 Code 61 O-Ring Flange - 135° Bent Tube
350FLH Code 62 O-Ring Flange Heavy
351FLHL Code 62 O-Ring Flange Heavy Long
352FLH22 Code 62 O-Ring Flange Heavy - 221/2° Bent Tube
354FLH30 Code 62 O-Ring Flange Heavy - 30° Bent Tube
357FLH45 Code 62 O-Ring Flange Heavy - 45° Bent Tube
358FLH45L Code 62 O-Ring Flange Heavy - 45° Bent Tube Long Drop
359FLH60 Code 62 O-Ring Flange Heavy - 60° Bent Tube
361FLH67 Code 62 O-Ring Flange Heavy - 671/2° Bent Tube
364FLH90S Code 62 O-Ring Flange Heavy - 90° Bent Tube Short Drop
365FLH90 Code 62 O-Ring Flange Heavy - 90° Bent Tube
366FLH90L Code 62 O-Ring Flange Heavy - 90° Bent Tube Long Drop
367FLH90XL Code 62 O-Ring Flange Heavy - 90° Bent Tube Extra Long Drop
370FLFF Flange Without O-Ring Groove (Code 62)
400FLC Caterpillar Style O-Ring Flange (Code 62)
401FLCL Caterpillar Style O-Ring Flange (Code 62) Long
402FLC22 Caterpillar Style O-Ring Flange (Code 62) 221/2° Bent Tube
404FLC30 Caterpillar Style O-Ring Flange (Code 62) 30° Bent Tube
407FLC45 Caterpillar Style O-Ring Flange (Code 62) 45° Bent Tube
409FLC60 Caterpillar Style O-Ring Flange (Code 62) 60° Bent Tube
411FLC67 Caterpillar Style O-Ring Flange (Code 62) 671/2° Bent Tube
415FLC90 Caterpillar Style O-Ring Flange (Code 62) 90° Bent Tube
416FLC90L Caterpillar Style O-Ring Flange (Code 62) 90° Bent Tube Long Drop
450TBFL Two Bolt Flange (Code 61)
452TBFL45 Two Bolt Flange (Code 61) 45° Bent Tube
454TBFL90 Two Bolt Flange (Code 61) 90° Bent Tube
460ABC Air Brake Compression 461 STA Straight Tube Assembly
500MIX SAE Male Inverted Swivel
501MIXL SAE Male Inverted Swivel Long
502MIX45 SAE Male Inverted Swivel - 45° Bent Tube
504MIX90 SAE Male Inverted Swivel - 90° Bent Tube
508FI Female Inverted
510MFA SAE Male Flareless Assembly
511MFA90 SAE Male Flareless - 90° Block
520 SPStand Pipe
521 SPLStand Pipe Long
522 SP45Stand Pipe - 45° Bent Tube
524 SP90Stand Pipe - 90° Bent Tube
527 FBOFemale Braze-On Stems
530 PLMale Press-Loc Stems
531 PL45Male Press-Loc Stems - 45° Bent Tube
532 PL90Male Press-Loc Stems - 90° Bent Tube
535 HLEHose Length Extender
536 HLE45Hose Length Extender - 45° Bent Tube
537 HLE 90Hose Length Extender - 90° Bent Tube
538 HLESGHose Length Extender - Sight - Glass
539 HLETHose Length Extender - Tee
540 FABXFemale Air Brake Swivel
541 HLE180Hose Length Extender - 180° Bent Tube
543 TBFLXTwo Bolt Flange Swivel
560 MPGMale Special Grease Fitting
561 FGFemale Special Grease Fitting
562 FZXParker Triple Thread Female Swivel
563 PWXPressure Washer Swivel (Karcher)
564 BJFBanjo (Ford Tractor)
570 MSTMale SAE (45° Flare) - Straight Tube
571 MST45Male SAE (45° Flare) - 45° Bent Tube
572 MST90Male SAE (45° Flare) - 90° Bent Tube
583 MTONMale SAE Tube O-Ring Nut
584 MTON45Male SAE Tube O-Ring Nut - 45° Bent Tube
585 MTON90Male SAE Tube O-Ring Nut - 90° Bent Tube
586 FTONR12SPFemale SAE Tube O-Ring Nut Swivel w/R12 Service Port
587 FTONR134aSPFemale SAE Tube O-Ring Nut Swivel w/R134a Service Port
588 FTON134SPFemale SAE Tube O-Ring Nut Swivel w/R134A Service Port
589 FTON134SP90Female SAE Tube O-Ring Nut Swivel - 90° Bent Tube w/R134AService Port
590 FTONFemale SAE Tube O-Ring Nut Swivel
591 FTON45Female SAE Tube O-Ring Nut Swivel - 45° Bent Tube
592 FTON90Female SAE Tube O-Ring Nut Swivel - 90° Bent Tube
593 FTOMNFemale SAE Tube O-Ring Metric Nut Swivel
594 FTOMN45Female SAE Tube O-Ring Metric Nut Swivel - 45° Bent Tube
595 FTOMN90Female SAE Tube O-Ring Metric Nut Swivel - 90° Bent Tube
596 FTON90BLFemale SAE Tube O-Ring Nut Swivel - 90° Block
597 MIOMale Inverted O-Ring
598 MIO45Male Inverted O-Ring - 45° Bent Tube
599 MIO90Male Inverted O-Ring - 90° Bent Tube
600 MIOBKHDMale Inverted O-Ring Bulkhead
601 MIOBKHD45Male Inverted O-Ring Bulkhead - 45° Bent Tube
602 MIOBKHD90Male Inverted O-Ring Bulkhead - 90° Bent Tube
615 MDLMale DIN Light Series 24° Inverted Cone
620 FDLXFemale DIN Light Series Swivel Universal 24°/60° Cone
625 FDLX45Female DIN Light Series Swivel Universal 24°/60° Cone - 45° Bent Tube
630 FDLX90Female DIN Light Series Swivel Universal 24°/60° Cone - 90° Bent Tube
640 FDLXSFemale Din Light Swivel (Heavy Thread Series)
645 FDLORXFemale DIN Light Series O-Ring Swivel 24° Cone
650 FDLORX45Female DIN Light Series O-Ring Swivel 24° Cone - 45° Bent Tube
655 FDLORX90Female DIN Light Series O-Ring Swivel 24° Cone - 90° Bent Tube
715 MDHMale DIN Heavy Series 24° Inverted Cone
720 FDHORXFemale DIN Heavy Series O-Ring Swivel 24° Cone
725FDHORX45 Female DIN Heavy Series O-Ring Swivel 24° Cone - 45° Bent Tube
730FDHORX90 Female DIN Heavy Series O-Ring Swivel 24° Cone - 90° Bent Tube
735MKB Metric Kolbelco
750MSP Metric Stand Pipe
751MSP45 Metric Stand Pipe - 45° Bent Tube
752MSP90 Metric Stand Pipe - 90° Bent Tube
795MBSPT Male British Standard Pipe Tapered / Japanese Tapered Thread
800FBSPT Female British Standard Pipe Tapered / Japanese Tapered Thread
810MBSPP Male British Standard Pipe Parallel
811MBSPPLN Male British Standard Pipe Parallel Long Nose
815FBSPPX Female British Standard Pipe Parallel Swivel
820FBSPPX45 Female British Standard Pipe Parallel Swivel - 45° Bent Tube
825FBSPPX90 Female British Standard Pipe Parallel Swivel - 90° Bent Tube
830FBSPORX Female British Standard Parallel Pipe O-Ring Swivel
831FBSPORX45 Female British Standard Parallel Pipe O-Ring Swivel - 45° Bent Tube
832FBSPORX90 Female British Standard Parallel Pipe O-Ring Swivel - 90° Bent Tube
847FBX90BK Female British Standard Pipe Parallel - 90° Block
850BSPBJ BSPP Banjo
855FBFFX Female British Flat Face Swivel
910FKX Female Komatsu Style Japanese Metric Swivel
930FJISX Female Japanese Industrial Standard Swivel
935MMFA Male Metric Flareless Assembly
950MSL Male (Ford) Spring Lock
951MSL90Male (Ford) Spring Lock - 90° Bent Tube
952FSLFemale (Ford) Spring Lock
953FSL90Female (Ford) Spring Lock - 90° Bent Tube
954R12SPHose Splicer w/R12 7/16-20 Thread Service Port
956R134SPHose Splicer w/R134a Service Port
957R134SPRLFemale Rotalok w/R134a Service Port - 90° Block
958CFTON90Compressor Female Tube O-Ring Nut - 90° Bent Tube
959CFTON90BLCompressor Female Tube O-Ring Nut - 90° Block