CEJN Steel Male Pneumatic Quick Connect Coupling, R 3/8 Male Threaded

View this category
Bulk discount available

Subtotal (1 unit)*

£6.51

(exc. VAT)

£7.81

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 146 unit(s) ready to ship
  • Plus 7 unit(s) ready to ship from another location
  • Plus 999,999,853 unit(s) shipping from 11 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 4£6.51
5 - 9£6.25
10 - 24£6.13
25 +£5.98

*price indicative

RS Stock No.:
497-744
Mfr. Part No.:
103105154
Brand:
CEJN
Find similar products by selecting one or more attributes.
Select all

Brand

CEJN

Threaded Connection

R 3/8 Male

Coupling Gender

Male

Thread Size

3/8in

Coupling Type

Quick Connect Coupling Plug

Manufacturer Series

310

Connection Type

Threaded

Material

Steel

Thread Gender

Male

Thread Standard

R

Maximum Operating Pressure

16bar

Finish

Zinc Plated

Minimum Operating Temperature

-20°C

Seal Material

Nitrile Rubber

Maximum Operating Temperature

+100°C

RoHS Status: Exempt

COO (Country of Origin):
SE

CEJN 310 Series, 5.3mm Flow Diameter


CEJN series 310 offers a range of easy-to-grip couplings. Male threads on the couplings and nipples feature pre-applied thread sealant. The Series 310 vented safety version is disconnected in two stages in order to vent the coupling and minimise the risk of sudden component separation, which has the potential to cause operator injury.

Nominal Flow Diameter 5.3 mm
Low connection force
Available in standard and safety versions
Two stage safety types
Fully automatic operation ensures easy handling
Interchanges with US Mil C 4109 1/4in. & Rectus 23//24
Zinc-plated steel body material
NBR seal material

Standards

A-A 59439 (former U.S standard MIL C 4109 1/4in.) vented safety version complies to ISO standard 4414 and EN 983


Interchanges to other Brand Profiles

Related links