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Your cart is empty.The DEWALT DCGG5701-3 Heavy-Duty 1/8" NPT Grease Gun Coupler is designed for use with hydraulic type grease fittings. The grease gun coupler t is rated for cordless grease guns with max operating pressure up to 10,000 psi. This is a 3pk of replacement couplers so you always have an extra one on hand. This DEWALT high performance industrial tool comes with a 30 day money back guarantee.
Johnnie Danger
September 3, 2025
I was a bit worried about these couplers because it seems everyone I buy doesn't clip on easily or leaks everywhere. It was a good price for a three pack so I gave it a shot. I was pleasantly surprised by how easy these couplers locked on and off. No leaks either. They fit my DeWalt grease gun so I'm a happy mechanic.
PJK
August 13, 2025
Used these Dewalt fitting to replace some sub-standard fitting on another grease gun. Works well.
C. W. Smith
July 23, 2025
Hope to conserve lubricants and service equipment
asntdr01
June 19, 2025
They are a little difficult to get on the zerk. However there is no leaking or grease pass through around them so that's a plus.
vern ore
May 23, 2025
Ordered them and received package the next day. Product was what I wanted
yes
April 22, 2025
Used on some auto zone grease gun that had a terrible fitting, this for the most part solved my issue, still leaks here and there but that’s just due to the zerk fitting itself being a tad smaller
Forest Smith
April 11, 2025
I go through grease fittings. My line of work is Material Handling Equipment Technician. So I use a grease gun a lot. I switched to this brand to try because my other one I would go through sometimes two a week. I've been using this fitting for over 3 weeks now and still hold to the zero tight and comes off without issues unlike others where you struggle to get fitting off when doing the riser zeros on a pallet jack. I recommend at least trying out this fitting.
Marion Hack
April 9, 2025
Had to replace the OEM tip on my grease gun and found these on Amazon. Easy to install on my grease gun hose, and easily locked onto the Zerk fitting on my truck's differential. When I was done, I just twisted the hose a little bit, and off it came. Not a bad price for three. Ordered on a Saturday, and they were here the following Monday. The best part is there are three of them, just in case the first one breaks.
DCM
April 5, 2025
Good price - Good quality
Richard Morin
February 22, 2025
De Walt quality
INDEEWOODS
January 21, 2025
These work great.
J-Bone
January 3, 2025
Bought these the other day and they seem to work good. Can't beat the price 1 fitting in tsc cost $8.99. So definitely worth the buy
Panagiotis K.
December 20, 2024
I'm a forklift mechanic and grease over 100 nipples (lol) a day. The ones provided by my work for my grease gun last on average 2-3 weeks. Going on month 2 for my first one. Highly recommend!!
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