What size fits a Milwaukee 18volt grease gun

Will fit all BSP 1/8th fittings on grease gun hoses.

Hi I have a Samoa lever gun and wonder what fitting I need.

It depends on the thread on your grease gun, M10 or 1/8" BSP, find this out then get the G Coupler to suit.

How does it go on a dewalt greasegun

Good day, The G.COUPLER replaces the standard Coupler which is screwed on to the end of the flexible hose. The original coupler is unscrewed and the G.COUPLER (either BSP, NPT or M10 thread) is screwed on in its place. We have attempted to identify from the DeWalt site what thread version they specify, without success. Typically, UK products will use BSP / US products use NPT / European and rest of the world products typically use M10. We recommend you confirm directly with either the specification sheet that came with your Grease Gun or with DeWalt directly. Thank you for your query. Regards, G-PRODUCTS

Hi I have a alemite a 500 grease gun was wondering which thread size I need to order thanks

It will depend on what thread type your gun is. If it’s imperial, then the 3/8 type should work, if it’s metric (which is probable) then it’ll probably be the 10mm

G Coupler The Original Professional Self Locking Grease Head Zerk

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

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Description

🔧 Lock in Precision, Unlock Productivity!

QUICK CONNECT RELEASE - Innovative lever mechanism locks and unlocks instantly under pressure—no twisting, no pulling, just smooth workflow.
TAILORED FOR TOUGH ACCESS - Available in extended +50mm versions and with maintenance kits, ensuring you never miss those hard-to-reach grease points.
UNIVERSAL THREAD COMPATIBILITY - Fits all Zerk SAE and metric (DIN) grease guns, including battery, electric, pneumatic, and manual models—versatility that keeps you ahead.
MESS FREE HANDS FREE OPERATION - Eliminate grease spills and frustration with a secure, watertight seal that keeps your workspace clean and efficient.
SEAMLESS INDUSTRIAL LUBRICATION - Designed for heavy-duty use across construction, mining, farming, and workshops—your go-to for professional-grade maintenance.

The G.Coupler is a premium, patented self-locking grease head designed for professional use with M10 x 1 Zerk fittings. It supports up to 690 bar (10,000 psi) pressure, ensuring mess-free, efficient lubrication across industrial, agricultural, and maintenance environments. Compatible with all major grease gun types, it features a quick-connect lever mechanism for easy attachment and release, making it the trusted choice for professionals demanding reliability and speed.

Specifications

ASIN	B0133O487U
Batteries Required?	No
Batteries included?	No
Best Sellers Rank	114,747 in Automotive ( See Top 100 in Automotive ) 2,441 in Garage & Workshop Equipment
Customer Reviews	4.5 4.5 out of 5 stars (730)
Date First Available	27 Oct. 2020
Guaranteed software updates until	unknown
Item Package Quantity	1
Item Weight	100 g
Item model number	B0133O487U_SML
Manufacturer	G.COUPLER
Material	metal
Part Number	B0133O487U_SML
Product Dimensions	8.8 x 4.1 x 1.64 cm; 100 g
Size	M10x1

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G.Coupler – The Original Professional Self-Locking Grease Head for Zerk Attachments – Easy to Fix and Remove (M10 x 1)

Description

Specifications

Common Questions