Couplings

Truck Trailer air brake fittings and snap on Couplings including self seal , for connecting the Suzi Coil, and fits most applications.

Ranging from 1/4″ NPT & BSP through to 1/2″ NPT & BSP in both male & female.

Manufactured in Moorabbin Melbourne Australia in line with ADR38 to ISO 9001 2015 certified standards.

Category:

Coupling Male THD

L134 EBS Control Modules
Male THD Self Seal Part No. X Reference
1/4″ NPT NO L132 CA93-83
1/4″ BSPT NO L132B
3/8″ NPT NO L133 CA93-84
3/8″ BSPT NO L133B
1/2″ NPT NO L134 CA93-85
1/2″ NPT YES L141 CA93-32
3/8″ NPT YES L142 CA93-31
3/8″ BSPT YES L142B
1/4″ NPT YES L143 CA93-30
1/4″ BSPT YES L143B

Coupling Female THD

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Female THD Self Seal Part No. X Reference
1/4″ NPSF NO L137 CA93-86
1/4″ BSPPL NO L137B
3/8″ NPSF NO L136 CA93-82
3/8″ BSPPL NO L136B
1/2″ NPSF NO L135 CA93-87
1/4″ NPSF YES L140 CA93-33
1/4″ BSPPL YES L140B
3/8″ NPSF YES L139 CA93-34
3/8″ BSPPL YES L139B
1/2″ NPSF YES L138 CA93-35

Coupling Adaptor Male THD

Male THD Self Seal Part No. X Reference
1/4″ NPT NO L32 CA93-18
1/4″ BSPT NO L32B
3/8″ NPT NO L33 CA93-19
3/8″ BSPT NO L33B
1/2″ NPT NO L36 CA93-20

Coupling Adaptor Female THD

Female THD Self Seal Part No. X Reference
1/4″ NPSF NO L39 CA93-21
1/4″ BSPPL NO L39B
3/8″ NPSF NO L38 CA93-22
1/4″ BSPPL NO L38B
1/2″ NPSF NO L35 CA93-23

Coupling Adaptor Male THD

Buy Coupling Adaptor Male THD in Melbourne
Male THD Self Seal Part No. X Reference
1/4″ NPT YES L32-S CA93-91
3/8″ NPT YES L33-S CA93-92
1/2″ NPT YES L36-S CA93-93

Coupling Adaptor Female THD

Threaded Adaptors For 310 Couplings
Female THD Self Seal Part No. X Reference
1/4″ NPSF YES L39-S CA93-88
3/8″ NPSF YES L38-S CA93-89
1/2″ NPSF YES L35-S CA93-90

Coupling Adaptor Hose Barb

Buy L34.6 in Melbourne
Hose I.D Self Seal Part No. X Reference
3/8″ NO L34-6 CA93-8
1/2″ NO L34-8 CA93-14

Road Train Coupling

Road Train Coupling
Description Part No. X Reference
1/2″ NPT MALE L118 CA93-118

Dead End Coupling Adaptor

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Description Part No. X Reference
C/W WASHER, SPRING WASHER & NUT L31 CA93-99

Coupling Adaptor C/W L53 Locknut

Buy Coupling Adaptor C/W L53 Locknut in Melbourne
Tube Male THD Self Seal Part No. X Reference
3/8″ 1/2″ BSPP NO L30 CA93-109
3/8″ 1/2″ BSPP YES L30-S

Repair Kits

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Description Part No. X Reference
SEALING COUPLING QRK1 CA93-114

Bulkhead Coupling C/W L52 Locknut

Buy Bulkhead Coupling C/W L52 Locknut
Tube Male THD Self Seal Part No. X Reference
3/8″ 1/2″ BSPP NO L144 CA93-117
3/8″ 1/2″ BSPP YES L145 CA93-112

Repair Kits

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Description Part No. X Reference
NON SEALING COUPLING QRK2 CA93-115