Details
Couplers
Hydraulic couplers provide quick, positive and leakproof connection
with hydraulic fittings. Hydraulic couplers are used with 1/4"-28
taper thread, 1/4"-28 straight, 1/8" PTF, 1/4" PTF, thread-forming,
drive, metric, rivet, leakproof, special thread, Monel and stainless
steel fittings.
Button head couplers are used with standard or giant button head
fittings only.
Pin type couplers provide quick, positive and leakproof connection
with pin type fittings.
Flush type couplers are used with flush type fittings only.
Hydraulic Couplers
Images Product # Type Thread Pressure Other Features
6304-B** Standard 1/8" NPTF(f) 10,000 psi N/A
6304-B
6304-C Standard 1/8" NPTF(f) 10,000 psi Equipped with built-in check
valve
308730** Narrow 1/8" NPTF(f) 10,000 psi N/A
308730
308730-A Narrow 1/8" NPTF(f) 10,000 psi Equipped with built-in check
valve
308730-A
B330070 Narrow 1/8" NPTF(f) 10,000 psi High-pressure metal seal,
Blister packed
B330070
B154 Narrow 1/8" NPTF(f) 7,500 psi N/A
B154
322120 Narrow 1/8" NPTF(f) 10,000 psi 90
360 Swivel Hydraulic Couplers*
Images Product # Type Thread Length Pressure Other Features
6509-D** Standard swivel 1/8" NPTF 3-1/2" 10,000 psi Metal seal
6509-D
6509-E** Narrow diameter swivel 1/8" NPTF 4" 10,000 psi Rubber seal
6509-E
Air Couplers
Images Product # Type Thread Length Pressure
307111 Standard 1/4" NPTF(m) N/A 300 psi
307111
307112 Standard 1/4" NPTF(f) N/A 300 psi
307112
307115 Standard (Adapter) 1/4" NPTF(m) N/A 300 psi
307115
307116 Standard (Adapter) 1/4" NPTF(f) N/A 300 psi
Standard and Giant Button Head Couplers
Images Product # Type Thread Pressure
42030 Standard Pull-On 7/16"-27 NS-2(f) 10,000 psi
42030
42030-A Standard Pull-On 1/8" NPTF(f) 10,000 psi
42030-A
42031-A Standard Push-On 1/8" NPTF(f) 10,000 psi
42031-A
304300 Giant Pull-On 7/16"-27 NS-2(f) 15,000 psi
304300
304300-A Giant Pull-On 1/8" NPTF(f) 15,000 psi
304300-A
319702 Giant Pull-On 1/4" PTF SAE Short(f) 15,000 psi
319702
304301 Giant Push-On 7/16"-27 NS-2(f) 15,000 psi
304301
Pin Type Couplers
Images Product # Thread
VB942 1/8" NPTF(f) w/o wing
VB942
50491 1/8" NPTF(m) w/ wing
50491
51185 1/8" NPTF(f) w/ wing
51185
Flush Type Nozzle Couplers
Images Product # Type Thread
314150*** Midget 1/8" NPTF(f)
314150
Z737 Standard 1/8" NPTF(f)
Z737
* Products will lock in eight different positions
** Available in blister packs
*** Used with 1877 flush type fitting
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Products / Lubrication Accessories / Grease Gun
Accessories / Adapters, Extensions & Injector Needles
Grease Gun Accessories : Cordless Grease Gun Accessories Rigid
Extensions Extension Hoses Hose Assemblies Adapters,
Extensions & Injector Needles Loader Fittings and Couplers
Other Grease Gun Accessories & Grease
How to Buy
Adapters, Extensions and Injector Needles
Adapters, Extensions and Injector Needles
Swivel Adapter
B6278 Swivel Adapter
* Includes swivel hydraulic coupler (6509-D), locking sleeve and
extension
* Overall length: 8"
Flexible Extension Adapter
6248-1 Flexible Extension Adapter
* Includes locking sleeve, wire braid hose/metal guard assembly and
coupler (B330070)
* Maximum working pressure: 3,000 psi
* Overall length: 11-1/2"
Hydraulic Push Type Adapter
B6239 Hydraulic Push Type Adapter
* Includes push type contact nozzle and locking sleeve
* Overall length: 6"
* Blister Pack
Extra Length Adapter
6279 Extra Length Adapter
* Coupler is mounted at 15 angle
* Includes hydraulic coupler (6304-B), locking sleeve and extension
* Overall length: 21"
90-Angle Adapter
B6238 90-Angle Adapter
* Ideal for working in tight areas
* Angle adapter specially designed for compact and subcompact
vehicles
* Includes push type contact nozzle and locking sleeve
Narrow Needle Nose Adapter
B201 Narrow Needle Nose Adapter
* Designed for 4-wheel drive vehicles
* Ideal for RV applications
* Dispense fine line of grease
* Fits standard grease couplers
* Excellent on CV joints
* Use with manual grease gun only
* Length: 1-1/2"
Narrow Needle Nose Adapter
B202 Narrow Needle Nose Adapter
* Designed for 4-wheel drive vehicles
* Ideal for RV applications
* Dispense fine line of grease
* Fits standard grease couplers
* Excellent on CV joints
* Use with manual grease gun only
* Length: 4"
Needle Nose Adapter
B6783 Needle Nose Adapter
* For use in all universal joints
* Excellent for hard-to-reach and tight areas
* Includes contact nozzle and locking sleeve
* Length: 5"
90-Angle Adapter
B203 90-Angle Adapter
* Designed for hard-to-reach fittings
* Working pressure: 4,000 psi
Push Type Adapter
B204 Push Type Adapter
* Designed for restricted-access fittings
* Use with manual grease gun only
360 Adapter
B205 360 Adapter
* Provides access to most fittings
* Coupler included
* Use with manual grease gun only
* Inlet: 1/8" NPTF
Rubber-Tipped Adapter
B411 Rubber-Tipped Adapter
* Soft rubber tip allows lubrication without a fitting
* Tip is oil and grease resistant
* Use with manual grease gun only
* Inlet: 1/8" NPTF
Rigid/Flexible Extension
6778 Rigid/Flexible Extension
* Can be bent around obstructions or made rigid for one-hand
operation
* Meets safety requirements for use with air-operated lubrication
equipment as well as manual grease guns
* Hose maximum working pressure: 5,000 psi
* Overall length: 13-1/2"
* Inlet: 1/8" NPTF(m) for use with all high-pressure control valves
Rigid Extension
B53986 Rigid Extension
* For use with hydraulic fittings
* Overall length: 5-1/2"
* End: 1/8" NPTF(m)
* Extension tube only
Injector Needle
B336770 Injector Needle
* Snaps into all standard grease couplers
* Comes with plastic needle cover
* Use with manual grease gun only
* Allows lubrication of sealed bearings and CV joints
Injector Needle
B200 Injector Needle
* Use for lubricating sealed bearings
* Comes with plastic needle cover
* Use with manual grease gun only
Keywords: Alemite Lubrication Systems, fluid handling, Parts and service kits.
Products ; Lubrication Accessories ; Fitting Accessories ;Couplers
